100749628

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 225792000

約数和(自身を除く): 125042372

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 41, 62, 76, 82, 124, 133, 149, 164, 217, 266, 287, 298, 434, 532, 574, 589, 596, 779, 868, 1043, 1148, 1178, 1271, 1558, 2086, 2356, 2542, 2831, 3116, 4123, 4172, 4619, 5084, 5453, 5662, 6109, 8246, 8897, 9238, 10906, 11324, 12218, 16492, 17794, 18476, 19817, 21812, 24149, 24436, 32333, 35588, 39634, 42763, 48298, 64666, 79268, 85526, 87761, 96596, 116071, 129332, 169043, 171052, 175522, 189379, 232142, 338086, 351044, 378758, 464284, 614327, 676172, 757516, 812497, 1228654, 1325653, 1624994, 2457308, 2651306, 3249988, 3598201, 5302612, 7196402, 14392804, 25187407, 50374814, 100749628]

約数ペア:

[(1, 100749628), (2, 50374814), (4, 25187407), (7, 14392804), (14, 7196402), (19, 5302612), (28, 3598201), (31, 3249988), (38, 2651306), (41, 2457308), (62, 1624994), (76, 1325653), (82, 1228654), (124, 812497), (133, 757516), (149, 676172), (164, 614327), (217, 464284), (266, 378758), (287, 351044), (298, 338086), (434, 232142), (532, 189379), (574, 175522), (589, 171052), (596, 169043), (779, 129332), (868, 116071), (1043, 96596), (1148, 87761), (1178, 85526), (1271, 79268), (1558, 64666), (2086, 48298), (2356, 42763), (2542, 39634), (2831, 35588), (3116, 32333), (4123, 24436), (4172, 24149), (4619, 21812), (5084, 19817), (5453, 18476), (5662, 17794), (6109, 16492), (8246, 12218), (8897, 11324), (9238, 10906)]