16620764544

素因数分解:

$2^7\times 3^5\times {\mathrm{17}}^2\times {\mathrm{43}}^2$

素因数の和:149

約数の個数: 432

約数和(自身を含む): 53942435820

約数和(自身を除く): 37321671276

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 27, 32, 34, 36, 43, 48, 51, 54, 64, 68, 72, 81, 86, 96, 102, 108, 128, 129, 136, 144, 153, 162, 172, 192, 204, 216, 243, 258, 272, 288, 289, 306, 324, 344, 384, 387, 408, 432, 459, 486, 516, 544, 576, 578, 612, 648, 688, 731, 774, 816, 864, 867, 918, 972, 1032, 1088, 1152, 1156, 1161, 1224, 1296, 1376, 1377, 1462, 1548, 1632, 1728, 1734, 1836, 1849, 1944, 2064, 2176, 2193, 2312, 2322, 2448, 2592, 2601, 2752, 2754, 2924, 3096, 3264, 3456, 3468, 3483, 3672, 3698, 3888, 4128, 4131, 4386, 4624, 4644, 4896, 5184, 5202, 5504, 5508, 5547, 5848, 6192, 6528, 6579, 6936, 6966, 7344, 7396, 7776, 7803, 8256, 8262, 8772, 9248, 9288, 9792, 10368, 10404, 10449, 11016, 11094, 11696, 12384, 12427, 13158, 13872, 13932, 14688, 14792, 15552, 15606, 16512, 16524, 16641, 17544, 18496, 18576, 19584, 19737, 20808, 20898, 22032, 22188, 23392, 23409, 24768, 24854, 26316, 27744, 27864, 29376, 29584, 31104, 31212, 31433, 33048, 33282, 35088, 36992, 37152, 37281, 39474, 41616, 41796, 44064, 44376, 46784, 46818, 49536, 49708, 49923, 52632, 55488, 55728, 58752, 59168, 59211, 62424, 62866, 66096, 66564, 70176, 70227, 74304, 74562, 78948, 83232, 83592, 88128, 88752, 93568, 93636, 94299, 99416, 99846, 105264, 110976, 111456, 111843, 118336, 118422, 124848, 125732, 132192, 133128, 140352, 140454, 148608, 149124, 149769, 157896, 166464, 167184, 176256, 177504, 177633, 187272, 188598, 198832, 199692, 210528, 222912, 223686, 236672, 236844, 249696, 251464, 264384, 266256, 280704, 280908, 282897, 298248, 299538, 315792, 332928, 334368, 335529, 355008, 355266, 374544, 377196, 397664, 399384, 421056, 445824, 447372, 449307, 473688, 499392, 502928, 528768, 532512, 534361, 561816, 565794, 596496, 599076, 631584, 668736, 671058, 710016, 710532, 749088, 754392, 795328, 798768, 842112, 848691, 894744, 898614, 947376, 998784, 1005856, 1006587, 1065024, 1068722, 1123632, 1131588, 1192992, 1198152, 1263168, 1337472, 1342116, 1421064, 1498176, 1508784, 1590656, 1597536, 1603083, 1697382, 1789488, 1797228, 1894752, 2011712, 2013174, 2130048, 2137444, 2247264, 2263176, 2385984, 2396304, 2526336, 2546073, 2684232, 2842128, 2996352, 3017568, 3019761, 3195072, 3206166, 3394764, 3578976, 3594456, 3789504, 4023424, 4026348, 4274888, 4494528, 4526352, 4771968, 4792608, 4809249, 5092146, 5368464, 5684256, 6035136, 6039522, 6390144, 6412332, 6789528, 7157952, 7188912, 7579008, 7638219, 8052696, 8549776, 8989056, 9052704, 9585216, 9618498, 10184292, 10736928, 11368512, 12070272, 12079044, 12824664, 13579056, 14315904, 14377824, 14427747, 15276438, 16105392, 17099552, 18105408, 19170432, 19236996, 20368584, 21473856, 22737024, 24158088, 25649328, 27158112, 28755648, 28855494, 30552876, 32210784, 34199104, 36210816, 38473992, 40737168, 42947712, 43283241, 48316176, 51298656, 54316224, 57511296, 57710988, 61105752, 64421568, 68398208, 76947984, 81474336, 86566482, 96632352, 102597312, 108632448, 115421976, 122211504, 128843136, 129849723, 153895968, 162948672, 173132964, 193264704, 205194624, 230843952, 244423008, 259699446, 307791936, 325897344, 346265928, 386529408, 461687904, 488846016, 519398892, 615583872, 692531856, 923375808, 977692032, 1038797784, 1385063712, 1846751616, 2077595568, 2770127424, 4155191136, 5540254848, 8310382272, 16620764544]

約数ペア:

[(1, 16620764544), (2, 8310382272), (3, 5540254848), (4, 4155191136), (6, 2770127424), (8, 2077595568), (9, 1846751616), (12, 1385063712), (16, 1038797784), (17, 977692032), (18, 923375808), (24, 692531856), (27, 615583872), (32, 519398892), (34, 488846016), (36, 461687904), (43, 386529408), (48, 346265928), (51, 325897344), (54, 307791936), (64, 259699446), (68, 244423008), (72, 230843952), (81, 205194624), (86, 193264704), (96, 173132964), (102, 162948672), (108, 153895968), (128, 129849723), (129, 128843136), (136, 122211504), (144, 115421976), (153, 108632448), (162, 102597312), (172, 96632352), (192, 86566482), (204, 81474336), (216, 76947984), (243, 68398208), (258, 64421568), (272, 61105752), (288, 57710988), (289, 57511296), (306, 54316224), (324, 51298656), (344, 48316176), (384, 43283241), (387, 42947712), (408, 40737168), (432, 38473992), (459, 36210816), (486, 34199104), (516, 32210784), (544, 30552876), (576, 28855494), (578, 28755648), (612, 27158112), (648, 25649328), (688, 24158088), (731, 22737024), (774, 21473856), (816, 20368584), (864, 19236996), (867, 19170432), (918, 18105408), (972, 17099552), (1032, 16105392), (1088, 15276438), (1152, 14427747), (1156, 14377824), (1161, 14315904), (1224, 13579056), (1296, 12824664), (1376, 12079044), (1377, 12070272), (1462, 11368512), (1548, 10736928), (1632, 10184292), (1728, 9618498), (1734, 9585216), (1836, 9052704), (1849, 8989056), (1944, 8549776), (2064, 8052696), (2176, 7638219), (2193, 7579008), (2312, 7188912), (2322, 7157952), (2448, 6789528), (2592, 6412332), (2601, 6390144), (2752, 6039522), (2754, 6035136), (2924, 5684256), (3096, 5368464), (3264, 5092146), (3456, 4809249), (3468, 4792608), (3483, 4771968), (3672, 4526352), (3698, 4494528), (3888, 4274888), (4128, 4026348), (4131, 4023424), (4386, 3789504), (4624, 3594456), (4644, 3578976), (4896, 3394764), (5184, 3206166), (5202, 3195072), (5504, 3019761), (5508, 3017568), (5547, 2996352), (5848, 2842128), (6192, 2684232), (6528, 2546073), (6579, 2526336), (6936, 2396304), (6966, 2385984), (7344, 2263176), (7396, 2247264), (7776, 2137444), (7803, 2130048), (8256, 2013174), (8262, 2011712), (8772, 1894752), (9248, 1797228), (9288, 1789488), (9792, 1697382), (10368, 1603083), (10404, 1597536), (10449, 1590656), (11016, 1508784), (11094, 1498176), (11696, 1421064), (12384, 1342116), (12427, 1337472), (13158, 1263168), (13872, 1198152), (13932, 1192992), (14688, 1131588), (14792, 1123632), (15552, 1068722), (15606, 1065024), (16512, 1006587), (16524, 1005856), (16641, 998784), (17544, 947376), (18496, 898614), (18576, 894744), (19584, 848691), (19737, 842112), (20808, 798768), (20898, 795328), (22032, 754392), (22188, 749088), (23392, 710532), (23409, 710016), (24768, 671058), (24854, 668736), (26316, 631584), (27744, 599076), (27864, 596496), (29376, 565794), (29584, 561816), (31104, 534361), (31212, 532512), (31433, 528768), (33048, 502928), (33282, 499392), (35088, 473688), (36992, 449307), (37152, 447372), (37281, 445824), (39474, 421056), (41616, 399384), (41796, 397664), (44064, 377196), (44376, 374544), (46784, 355266), (46818, 355008), (49536, 335529), (49708, 334368), (49923, 332928), (52632, 315792), (55488, 299538), (55728, 298248), (58752, 282897), (59168, 280908), (59211, 280704), (62424, 266256), (62866, 264384), (66096, 251464), (66564, 249696), (70176, 236844), (70227, 236672), (74304, 223686), (74562, 222912), (78948, 210528), (83232, 199692), (83592, 198832), (88128, 188598), (88752, 187272), (93568, 177633), (93636, 177504), (94299, 176256), (99416, 167184), (99846, 166464), (105264, 157896), (110976, 149769), (111456, 149124), (111843, 148608), (118336, 140454), (118422, 140352), (124848, 133128), (125732, 132192)]