127463856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{827}}^1$

素因数の和:883

約数の個数: 120

約数和(自身を含む): 375779520

約数和(自身を除く): 248315664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 676, 741, 827, 912, 988, 1014, 1352, 1482, 1654, 1976, 2028, 2481, 2704, 2964, 3211, 3308, 3952, 4056, 4962, 5928, 6422, 6616, 8112, 9633, 9924, 10751, 11856, 12844, 13232, 15713, 19266, 19848, 21502, 25688, 31426, 32253, 38532, 39696, 43004, 47139, 51376, 62852, 64506, 77064, 86008, 94278, 125704, 129012, 139763, 154128, 172016, 188556, 204269, 251408, 258024, 279526, 377112, 408538, 419289, 516048, 559052, 612807, 754224, 817076, 838578, 1118104, 1225614, 1634152, 1677156, 2236208, 2451228, 2655497, 3268304, 3354312, 4902456, 5310994, 6708624, 7966491, 9804912, 10621988, 15932982, 21243976, 31865964, 42487952, 63731928, 127463856]

約数ペア:

[(1, 127463856), (2, 63731928), (3, 42487952), (4, 31865964), (6, 21243976), (8, 15932982), (12, 10621988), (13, 9804912), (16, 7966491), (19, 6708624), (24, 5310994), (26, 4902456), (38, 3354312), (39, 3268304), (48, 2655497), (52, 2451228), (57, 2236208), (76, 1677156), (78, 1634152), (104, 1225614), (114, 1118104), (152, 838578), (156, 817076), (169, 754224), (208, 612807), (228, 559052), (247, 516048), (304, 419289), (312, 408538), (338, 377112), (456, 279526), (494, 258024), (507, 251408), (624, 204269), (676, 188556), (741, 172016), (827, 154128), (912, 139763), (988, 129012), (1014, 125704), (1352, 94278), (1482, 86008), (1654, 77064), (1976, 64506), (2028, 62852), (2481, 51376), (2704, 47139), (2964, 43004), (3211, 39696), (3308, 38532), (3952, 32253), (4056, 31426), (4962, 25688), (5928, 21502), (6422, 19848), (6616, 19266), (8112, 15713), (9633, 13232), (9924, 12844), (10751, 11856)]