390385008

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1$

素因数の和:126

約数の個数: 400

約数和(自身を含む): 1361162880

約数和(自身を除く): 970777872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 27, 29, 34, 36, 39, 47, 48, 51, 52, 54, 58, 68, 72, 78, 81, 87, 94, 102, 104, 108, 116, 117, 136, 141, 144, 153, 156, 162, 174, 188, 204, 208, 216, 221, 232, 234, 261, 272, 282, 306, 312, 324, 348, 351, 376, 377, 408, 423, 432, 442, 459, 464, 468, 493, 522, 564, 611, 612, 624, 648, 663, 696, 702, 752, 754, 783, 799, 816, 846, 884, 918, 936, 986, 1044, 1053, 1128, 1131, 1222, 1224, 1269, 1296, 1326, 1363, 1377, 1392, 1404, 1479, 1508, 1566, 1598, 1692, 1768, 1833, 1836, 1872, 1972, 1989, 2088, 2106, 2256, 2262, 2349, 2397, 2444, 2448, 2538, 2652, 2726, 2754, 2808, 2958, 3016, 3132, 3196, 3384, 3393, 3536, 3666, 3672, 3807, 3944, 3978, 4089, 4176, 4212, 4437, 4524, 4698, 4794, 4888, 5076, 5304, 5452, 5499, 5508, 5616, 5916, 5967, 6032, 6264, 6392, 6409, 6768, 6786, 7191, 7332, 7344, 7614, 7888, 7956, 8178, 8424, 8874, 9048, 9396, 9588, 9776, 10152, 10179, 10387, 10608, 10904, 10998, 11016, 11832, 11934, 12267, 12528, 12784, 12818, 13311, 13572, 14382, 14664, 15228, 15912, 16356, 16497, 16848, 17719, 17748, 17901, 18096, 18792, 19176, 19227, 20304, 20358, 20774, 21573, 21808, 21996, 22032, 23171, 23664, 23868, 24534, 25636, 26622, 27144, 28764, 29328, 30456, 30537, 31161, 31824, 32712, 32994, 35438, 35496, 35802, 36801, 37584, 38352, 38454, 39933, 40716, 41548, 43146, 43992, 46342, 47736, 49068, 49491, 51272, 53157, 53244, 54288, 57528, 57681, 60912, 61074, 62322, 64719, 65424, 65988, 69513, 70876, 70992, 71604, 73602, 76908, 79866, 81432, 83096, 86292, 87984, 92684, 93483, 95472, 98136, 98982, 102544, 106314, 106488, 110403, 115056, 115362, 122148, 124644, 129438, 131976, 139026, 141752, 143208, 147204, 153816, 159471, 159732, 162864, 166192, 172584, 173043, 185368, 186966, 196272, 197964, 208539, 212628, 212976, 220806, 230724, 244296, 249288, 258876, 263952, 278052, 280449, 283504, 286416, 294408, 301223, 307632, 318942, 319464, 345168, 346086, 370736, 373932, 395928, 417078, 425256, 441612, 461448, 478413, 488592, 498576, 517752, 519129, 556104, 560898, 588816, 602446, 625617, 637884, 638928, 692172, 747864, 791856, 834156, 841347, 850512, 883224, 903669, 922896, 956826, 1035504, 1038258, 1112208, 1121796, 1204892, 1251234, 1275768, 1384344, 1435239, 1495728, 1668312, 1682694, 1766448, 1807338, 1876851, 1913652, 2076516, 2243592, 2409784, 2502468, 2551536, 2711007, 2768688, 2870478, 3336624, 3365388, 3614676, 3753702, 3827304, 4153032, 4487184, 4819568, 5004936, 5422014, 5740956, 6730776, 7229352, 7507404, 7654608, 8133021, 8306064, 10009872, 10844028, 11481912, 13461552, 14458704, 15014808, 16266042, 21688056, 22963824, 24399063, 30029616, 32532084, 43376112, 48798126, 65064168, 97596252, 130128336, 195192504, 390385008]

約数ペア:

[(1, 390385008), (2, 195192504), (3, 130128336), (4, 97596252), (6, 65064168), (8, 48798126), (9, 43376112), (12, 32532084), (13, 30029616), (16, 24399063), (17, 22963824), (18, 21688056), (24, 16266042), (26, 15014808), (27, 14458704), (29, 13461552), (34, 11481912), (36, 10844028), (39, 10009872), (47, 8306064), (48, 8133021), (51, 7654608), (52, 7507404), (54, 7229352), (58, 6730776), (68, 5740956), (72, 5422014), (78, 5004936), (81, 4819568), (87, 4487184), (94, 4153032), (102, 3827304), (104, 3753702), (108, 3614676), (116, 3365388), (117, 3336624), (136, 2870478), (141, 2768688), (144, 2711007), (153, 2551536), (156, 2502468), (162, 2409784), (174, 2243592), (188, 2076516), (204, 1913652), (208, 1876851), (216, 1807338), (221, 1766448), (232, 1682694), (234, 1668312), (261, 1495728), (272, 1435239), (282, 1384344), (306, 1275768), (312, 1251234), (324, 1204892), (348, 1121796), (351, 1112208), (376, 1038258), (377, 1035504), (408, 956826), (423, 922896), (432, 903669), (442, 883224), (459, 850512), (464, 841347), (468, 834156), (493, 791856), (522, 747864), (564, 692172), (611, 638928), (612, 637884), (624, 625617), (648, 602446), (663, 588816), (696, 560898), (702, 556104), (752, 519129), (754, 517752), (783, 498576), (799, 488592), (816, 478413), (846, 461448), (884, 441612), (918, 425256), (936, 417078), (986, 395928), (1044, 373932), (1053, 370736), (1128, 346086), (1131, 345168), (1222, 319464), (1224, 318942), (1269, 307632), (1296, 301223), (1326, 294408), (1363, 286416), (1377, 283504), (1392, 280449), (1404, 278052), (1479, 263952), (1508, 258876), (1566, 249288), (1598, 244296), (1692, 230724), (1768, 220806), (1833, 212976), (1836, 212628), (1872, 208539), (1972, 197964), (1989, 196272), (2088, 186966), (2106, 185368), (2256, 173043), (2262, 172584), (2349, 166192), (2397, 162864), (2444, 159732), (2448, 159471), (2538, 153816), (2652, 147204), (2726, 143208), (2754, 141752), (2808, 139026), (2958, 131976), (3016, 129438), (3132, 124644), (3196, 122148), (3384, 115362), (3393, 115056), (3536, 110403), (3666, 106488), (3672, 106314), (3807, 102544), (3944, 98982), (3978, 98136), (4089, 95472), (4176, 93483), (4212, 92684), (4437, 87984), (4524, 86292), (4698, 83096), (4794, 81432), (4888, 79866), (5076, 76908), (5304, 73602), (5452, 71604), (5499, 70992), (5508, 70876), (5616, 69513), (5916, 65988), (5967, 65424), (6032, 64719), (6264, 62322), (6392, 61074), (6409, 60912), (6768, 57681), (6786, 57528), (7191, 54288), (7332, 53244), (7344, 53157), (7614, 51272), (7888, 49491), (7956, 49068), (8178, 47736), (8424, 46342), (8874, 43992), (9048, 43146), (9396, 41548), (9588, 40716), (9776, 39933), (10152, 38454), (10179, 38352), (10387, 37584), (10608, 36801), (10904, 35802), (10998, 35496), (11016, 35438), (11832, 32994), (11934, 32712), (12267, 31824), (12528, 31161), (12784, 30537), (12818, 30456), (13311, 29328), (13572, 28764), (14382, 27144), (14664, 26622), (15228, 25636), (15912, 24534), (16356, 23868), (16497, 23664), (16848, 23171), (17719, 22032), (17748, 21996), (17901, 21808), (18096, 21573), (18792, 20774), (19176, 20358), (19227, 20304)]