477514986

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{379}}^1\times {\mathrm{557}}^1$

素因数の和:983

約数の個数: 64

約数和(自身を含む): 1068681600

約数和(自身を除く): 591166614

約数列:

[1, 2, 3, 6, 13, 26, 29, 39, 58, 78, 87, 174, 377, 379, 557, 754, 758, 1114, 1131, 1137, 1671, 2262, 2274, 3342, 4927, 7241, 9854, 10991, 14482, 14781, 16153, 21723, 21982, 29562, 32306, 32973, 43446, 48459, 65946, 96918, 142883, 209989, 211103, 285766, 419978, 422206, 428649, 629967, 633309, 857298, 1259934, 1266618, 2744339, 5488678, 6121987, 8233017, 12243974, 16466034, 18365961, 36731922, 79585831, 159171662, 238757493, 477514986]

約数ペア:

[(1, 477514986), (2, 238757493), (3, 159171662), (6, 79585831), (13, 36731922), (26, 18365961), (29, 16466034), (39, 12243974), (58, 8233017), (78, 6121987), (87, 5488678), (174, 2744339), (377, 1266618), (379, 1259934), (557, 857298), (754, 633309), (758, 629967), (1114, 428649), (1131, 422206), (1137, 419978), (1671, 285766), (2262, 211103), (2274, 209989), (3342, 142883), (4927, 96918), (7241, 65946), (9854, 48459), (10991, 43446), (14482, 32973), (14781, 32306), (16153, 29562), (21723, 21982)]