3127321904

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{97}}^1$

素因数の和:236

約数の個数: 240

約数和(自身を含む): 7854809760

約数和(自身を除く): 4727487856

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 41, 49, 56, 59, 68, 82, 97, 98, 112, 118, 119, 136, 164, 194, 196, 236, 238, 272, 287, 328, 388, 392, 413, 472, 476, 574, 656, 679, 697, 776, 784, 826, 833, 944, 952, 1003, 1148, 1358, 1394, 1552, 1649, 1652, 1666, 1904, 2006, 2009, 2296, 2419, 2716, 2788, 2891, 3298, 3304, 3332, 3977, 4012, 4018, 4592, 4753, 4838, 4879, 5432, 5576, 5723, 5782, 6596, 6608, 6664, 7021, 7954, 8024, 8036, 9506, 9676, 9758, 10864, 11152, 11446, 11543, 11564, 13192, 13328, 14042, 15908, 16048, 16072, 16933, 19012, 19352, 19516, 22892, 23086, 23128, 26384, 27839, 28084, 31816, 32144, 33866, 34153, 38024, 38704, 39032, 40061, 41123, 45784, 46172, 46256, 49147, 55678, 56168, 63632, 67609, 67732, 68306, 76048, 78064, 80122, 80801, 82246, 91568, 92344, 97291, 98294, 111356, 112336, 118531, 135218, 135464, 136612, 160244, 161602, 164492, 184688, 194582, 194873, 196588, 222712, 234643, 237062, 270436, 270928, 273224, 280427, 287861, 320488, 323204, 328984, 389164, 389746, 393176, 445424, 469286, 473263, 474124, 540872, 546448, 560854, 575722, 640976, 646408, 657968, 681037, 778328, 779492, 786352, 938572, 946526, 948248, 1081744, 1121708, 1151444, 1292816, 1362074, 1556656, 1558984, 1642501, 1877144, 1893052, 1896496, 2015027, 2243416, 2302888, 2724148, 3117968, 3285002, 3312841, 3754288, 3786104, 3988931, 4030054, 4486832, 4605776, 4767259, 5448296, 6570004, 6625682, 7572208, 7977862, 8060108, 9534518, 10896592, 11497507, 13140008, 13251364, 15955724, 16120216, 19069036, 22995014, 26280016, 26502728, 27922517, 31911448, 32240432, 38138072, 45990028, 53005456, 55845034, 63822896, 76276144, 91980056, 111690068, 183960112, 195457619, 223380136, 390915238, 446760272, 781830476, 1563660952, 3127321904]

約数ペア:

[(1, 3127321904), (2, 1563660952), (4, 781830476), (7, 446760272), (8, 390915238), (14, 223380136), (16, 195457619), (17, 183960112), (28, 111690068), (34, 91980056), (41, 76276144), (49, 63822896), (56, 55845034), (59, 53005456), (68, 45990028), (82, 38138072), (97, 32240432), (98, 31911448), (112, 27922517), (118, 26502728), (119, 26280016), (136, 22995014), (164, 19069036), (194, 16120216), (196, 15955724), (236, 13251364), (238, 13140008), (272, 11497507), (287, 10896592), (328, 9534518), (388, 8060108), (392, 7977862), (413, 7572208), (472, 6625682), (476, 6570004), (574, 5448296), (656, 4767259), (679, 4605776), (697, 4486832), (776, 4030054), (784, 3988931), (826, 3786104), (833, 3754288), (944, 3312841), (952, 3285002), (1003, 3117968), (1148, 2724148), (1358, 2302888), (1394, 2243416), (1552, 2015027), (1649, 1896496), (1652, 1893052), (1666, 1877144), (1904, 1642501), (2006, 1558984), (2009, 1556656), (2296, 1362074), (2419, 1292816), (2716, 1151444), (2788, 1121708), (2891, 1081744), (3298, 948248), (3304, 946526), (3332, 938572), (3977, 786352), (4012, 779492), (4018, 778328), (4592, 681037), (4753, 657968), (4838, 646408), (4879, 640976), (5432, 575722), (5576, 560854), (5723, 546448), (5782, 540872), (6596, 474124), (6608, 473263), (6664, 469286), (7021, 445424), (7954, 393176), (8024, 389746), (8036, 389164), (9506, 328984), (9676, 323204), (9758, 320488), (10864, 287861), (11152, 280427), (11446, 273224), (11543, 270928), (11564, 270436), (13192, 237062), (13328, 234643), (14042, 222712), (15908, 196588), (16048, 194873), (16072, 194582), (16933, 184688), (19012, 164492), (19352, 161602), (19516, 160244), (22892, 136612), (23086, 135464), (23128, 135218), (26384, 118531), (27839, 112336), (28084, 111356), (31816, 98294), (32144, 97291), (33866, 92344), (34153, 91568), (38024, 82246), (38704, 80801), (39032, 80122), (40061, 78064), (41123, 76048), (45784, 68306), (46172, 67732), (46256, 67609), (49147, 63632), (55678, 56168)]