1689994277808

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{77681}}^1\times {\mathrm{15629}}^1$

素因数の和:93350

約数の個数: 80

約数和(自身を含む): 4516711135200

約数和(自身を除く): 2826716857392

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 116, 174, 232, 348, 464, 696, 1392, 15629, 31258, 46887, 62516, 77681, 93774, 125032, 155362, 187548, 233043, 250064, 310724, 375096, 453241, 466086, 621448, 750192, 906482, 932172, 1242896, 1359723, 1812964, 1864344, 2252749, 2719446, 3625928, 3728688, 4505498, 5438892, 6758247, 7251856, 9010996, 10877784, 13516494, 18021992, 21755568, 27032988, 36043984, 54065976, 108131952, 1214076349, 2428152698, 3642229047, 4856305396, 7284458094, 9712610792, 14568916188, 19425221584, 29137832376, 35208214121, 58275664752, 70416428242, 105624642363, 140832856484, 211249284726, 281665712968, 422498569452, 563331425936, 844997138904, 1689994277808]

約数ペア:

[(1, 1689994277808), (2, 844997138904), (3, 563331425936), (4, 422498569452), (6, 281665712968), (8, 211249284726), (12, 140832856484), (16, 105624642363), (24, 70416428242), (29, 58275664752), (48, 35208214121), (58, 29137832376), (87, 19425221584), (116, 14568916188), (174, 9712610792), (232, 7284458094), (348, 4856305396), (464, 3642229047), (696, 2428152698), (1392, 1214076349), (15629, 108131952), (31258, 54065976), (46887, 36043984), (62516, 27032988), (77681, 21755568), (93774, 18021992), (125032, 13516494), (155362, 10877784), (187548, 9010996), (233043, 7251856), (250064, 6758247), (310724, 5438892), (375096, 4505498), (453241, 3728688), (466086, 3625928), (621448, 2719446), (750192, 2252749), (906482, 1864344), (932172, 1812964), (1242896, 1359723)]