7127483048

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{233}}^1\times {\mathrm{263}}^1$

素因数の和:607

約数の個数: 128

約数和(自身を含む): 16130949120

約数和(自身を除く): 9003466072

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 67, 124, 134, 217, 233, 248, 263, 268, 434, 466, 469, 526, 536, 868, 932, 938, 1052, 1631, 1736, 1841, 1864, 1876, 2077, 2104, 3262, 3682, 3752, 4154, 6524, 7223, 7364, 8153, 8308, 13048, 14446, 14539, 14728, 15611, 16306, 16616, 17621, 28892, 29078, 31222, 32612, 35242, 50561, 57071, 57784, 58156, 61279, 62444, 65224, 70484, 101122, 109277, 114142, 116312, 122558, 123347, 124888, 140968, 202244, 218554, 228284, 245116, 246694, 404488, 428953, 437108, 456568, 483941, 490232, 493388, 546251, 857906, 874216, 967882, 986776, 1092502, 1715812, 1899649, 1935764, 2185004, 3387587, 3431624, 3799298, 3823757, 3871528, 4105693, 4370008, 6775174, 7598596, 7647514, 8211386, 13297543, 13550348, 15197192, 15295028, 16422772, 26595086, 27100696, 28739851, 30590056, 32845544, 53190172, 57479702, 106380344, 114959404, 127276483, 229918808, 254552966, 509105932, 890935381, 1018211864, 1781870762, 3563741524, 7127483048]

約数ペア:

[(1, 7127483048), (2, 3563741524), (4, 1781870762), (7, 1018211864), (8, 890935381), (14, 509105932), (28, 254552966), (31, 229918808), (56, 127276483), (62, 114959404), (67, 106380344), (124, 57479702), (134, 53190172), (217, 32845544), (233, 30590056), (248, 28739851), (263, 27100696), (268, 26595086), (434, 16422772), (466, 15295028), (469, 15197192), (526, 13550348), (536, 13297543), (868, 8211386), (932, 7647514), (938, 7598596), (1052, 6775174), (1631, 4370008), (1736, 4105693), (1841, 3871528), (1864, 3823757), (1876, 3799298), (2077, 3431624), (2104, 3387587), (3262, 2185004), (3682, 1935764), (3752, 1899649), (4154, 1715812), (6524, 1092502), (7223, 986776), (7364, 967882), (8153, 874216), (8308, 857906), (13048, 546251), (14446, 493388), (14539, 490232), (14728, 483941), (15611, 456568), (16306, 437108), (16616, 428953), (17621, 404488), (28892, 246694), (29078, 245116), (31222, 228284), (32612, 218554), (35242, 202244), (50561, 140968), (57071, 124888), (57784, 123347), (58156, 122558), (61279, 116312), (62444, 114142), (65224, 109277), (70484, 101122)]