105017584

素因数分解:

$2^4\times 7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1$

素因数の和:231

約数の個数: 120

約数和(自身を含む): 254448000

約数和(自身を除く): 149430416

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 31, 49, 56, 58, 62, 98, 112, 116, 124, 149, 196, 203, 217, 232, 248, 298, 392, 406, 434, 464, 496, 596, 784, 812, 868, 899, 1043, 1192, 1421, 1519, 1624, 1736, 1798, 2086, 2384, 2842, 3038, 3248, 3472, 3596, 4172, 4321, 4619, 5684, 6076, 6293, 7192, 7301, 8344, 8642, 9238, 11368, 12152, 12586, 14384, 14602, 16688, 17284, 18476, 22736, 24304, 25172, 29204, 30247, 32333, 34568, 36952, 44051, 50344, 58408, 60494, 64666, 69136, 73904, 88102, 100688, 116816, 120988, 129332, 133951, 176204, 211729, 226331, 241976, 258664, 267902, 352408, 423458, 452662, 483952, 517328, 535804, 704816, 846916, 905324, 937657, 1071608, 1693832, 1810648, 1875314, 2143216, 3387664, 3621296, 3750628, 6563599, 7501256, 13127198, 15002512, 26254396, 52508792, 105017584]

約数ペア:

[(1, 105017584), (2, 52508792), (4, 26254396), (7, 15002512), (8, 13127198), (14, 7501256), (16, 6563599), (28, 3750628), (29, 3621296), (31, 3387664), (49, 2143216), (56, 1875314), (58, 1810648), (62, 1693832), (98, 1071608), (112, 937657), (116, 905324), (124, 846916), (149, 704816), (196, 535804), (203, 517328), (217, 483952), (232, 452662), (248, 423458), (298, 352408), (392, 267902), (406, 258664), (434, 241976), (464, 226331), (496, 211729), (596, 176204), (784, 133951), (812, 129332), (868, 120988), (899, 116816), (1043, 100688), (1192, 88102), (1421, 73904), (1519, 69136), (1624, 64666), (1736, 60494), (1798, 58408), (2086, 50344), (2384, 44051), (2842, 36952), (3038, 34568), (3248, 32333), (3472, 30247), (3596, 29204), (4172, 25172), (4321, 24304), (4619, 22736), (5684, 18476), (6076, 17284), (6293, 16688), (7192, 14602), (7301, 14384), (8344, 12586), (8642, 12152), (9238, 11368)]