1614463880

素因数分解:

$2^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{4241}}^1$

素因数の和:4590

約数の個数: 64

約数和(自身を含む): 3762823680

約数和(自身を除く): 2148359800

約数列:

[1, 2, 4, 5, 8, 10, 20, 31, 40, 62, 124, 155, 248, 307, 310, 614, 620, 1228, 1240, 1535, 2456, 3070, 4241, 6140, 8482, 9517, 12280, 16964, 19034, 21205, 33928, 38068, 42410, 47585, 76136, 84820, 95170, 131471, 169640, 190340, 262942, 380680, 525884, 657355, 1051768, 1301987, 1314710, 2603974, 2629420, 5207948, 5258840, 6509935, 10415896, 13019870, 26039740, 40361597, 52079480, 80723194, 161446388, 201807985, 322892776, 403615970, 807231940, 1614463880]

約数ペア:

[(1, 1614463880), (2, 807231940), (4, 403615970), (5, 322892776), (8, 201807985), (10, 161446388), (20, 80723194), (31, 52079480), (40, 40361597), (62, 26039740), (124, 13019870), (155, 10415896), (248, 6509935), (307, 5258840), (310, 5207948), (614, 2629420), (620, 2603974), (1228, 1314710), (1240, 1301987), (1535, 1051768), (2456, 657355), (3070, 525884), (4241, 380680), (6140, 262942), (8482, 190340), (9517, 169640), (12280, 131471), (16964, 95170), (19034, 84820), (21205, 76136), (33928, 47585), (38068, 42410)]