686367630

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{569}}^1\times {\mathrm{1031}}^1$

素因数の和:1626

約数の個数: 96

約数和(自身を含む): 1927074240

約数和(自身を除く): 1240706610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 569, 585, 1031, 1138, 1170, 1707, 2062, 2845, 3093, 3414, 5121, 5155, 5690, 6186, 7397, 8535, 9279, 10242, 10310, 13403, 14794, 15465, 17070, 18558, 22191, 25605, 26806, 30930, 36985, 40209, 44382, 46395, 51210, 66573, 67015, 73970, 80418, 92790, 110955, 120627, 133146, 134030, 201045, 221910, 241254, 332865, 402090, 586639, 603135, 665730, 1173278, 1206270, 1759917, 2933195, 3519834, 5279751, 5866390, 7626307, 8799585, 10559502, 15252614, 17599170, 22878921, 26398755, 38131535, 45757842, 52797510, 68636763, 76263070, 114394605, 137273526, 228789210, 343183815, 686367630]

約数ペア:

[(1, 686367630), (2, 343183815), (3, 228789210), (5, 137273526), (6, 114394605), (9, 76263070), (10, 68636763), (13, 52797510), (15, 45757842), (18, 38131535), (26, 26398755), (30, 22878921), (39, 17599170), (45, 15252614), (65, 10559502), (78, 8799585), (90, 7626307), (117, 5866390), (130, 5279751), (195, 3519834), (234, 2933195), (390, 1759917), (569, 1206270), (585, 1173278), (1031, 665730), (1138, 603135), (1170, 586639), (1707, 402090), (2062, 332865), (2845, 241254), (3093, 221910), (3414, 201045), (5121, 134030), (5155, 133146), (5690, 120627), (6186, 110955), (7397, 92790), (8535, 80418), (9279, 73970), (10242, 67015), (10310, 66573), (13403, 51210), (14794, 46395), (15465, 44382), (17070, 40209), (18558, 36985), (22191, 30930), (25605, 26806)]