22399165568

素因数分解:

$2^7\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{6481}}^1$

素因数の和:6606

約数の個数: 128

約数和(自身を含む): 50354250240

約数和(自身を除く): 27955084672

約数列:

[1, 2, 4, 8, 13, 16, 26, 31, 32, 52, 62, 64, 67, 104, 124, 128, 134, 208, 248, 268, 403, 416, 496, 536, 806, 832, 871, 992, 1072, 1612, 1664, 1742, 1984, 2077, 2144, 3224, 3484, 3968, 4154, 4288, 6448, 6481, 6968, 8308, 8576, 12896, 12962, 13936, 16616, 25792, 25924, 27001, 27872, 33232, 51584, 51848, 54002, 55744, 66464, 84253, 103696, 108004, 111488, 132928, 168506, 200911, 207392, 216008, 265856, 337012, 401822, 414784, 432016, 434227, 674024, 803644, 829568, 864032, 868454, 1348048, 1607288, 1728064, 1736908, 2611843, 2696096, 3214576, 3456128, 3473816, 5223686, 5392192, 5644951, 6429152, 6947632, 10447372, 10784384, 11289902, 12858304, 13461037, 13895264, 20894744, 22579804, 25716608, 26922074, 27790528, 41789488, 45159608, 53844148, 55581056, 83578976, 90319216, 107688296, 167157952, 174993481, 180638432, 215376592, 334315904, 349986962, 361276864, 430753184, 699973924, 722553728, 861506368, 1399947848, 1723012736, 2799895696, 5599791392, 11199582784, 22399165568]

約数ペア:

[(1, 22399165568), (2, 11199582784), (4, 5599791392), (8, 2799895696), (13, 1723012736), (16, 1399947848), (26, 861506368), (31, 722553728), (32, 699973924), (52, 430753184), (62, 361276864), (64, 349986962), (67, 334315904), (104, 215376592), (124, 180638432), (128, 174993481), (134, 167157952), (208, 107688296), (248, 90319216), (268, 83578976), (403, 55581056), (416, 53844148), (496, 45159608), (536, 41789488), (806, 27790528), (832, 26922074), (871, 25716608), (992, 22579804), (1072, 20894744), (1612, 13895264), (1664, 13461037), (1742, 12858304), (1984, 11289902), (2077, 10784384), (2144, 10447372), (3224, 6947632), (3484, 6429152), (3968, 5644951), (4154, 5392192), (4288, 5223686), (6448, 3473816), (6481, 3456128), (6968, 3214576), (8308, 2696096), (8576, 2611843), (12896, 1736908), (12962, 1728064), (13936, 1607288), (16616, 1348048), (25792, 868454), (25924, 864032), (27001, 829568), (27872, 803644), (33232, 674024), (51584, 434227), (51848, 432016), (54002, 414784), (55744, 401822), (66464, 337012), (84253, 265856), (103696, 216008), (108004, 207392), (111488, 200911), (132928, 168506)]