67746087770

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{643}}^1\times {\mathrm{2281}}^1$

素因数の和:3111

約数の個数: 64

約数和(自身を含む): 126974131200

約数和(自身を除く): 59228043430

約数列:

[1, 2, 5, 10, 31, 62, 149, 155, 298, 310, 643, 745, 1286, 1490, 2281, 3215, 4562, 4619, 6430, 9238, 11405, 19933, 22810, 23095, 39866, 46190, 70711, 95807, 99665, 141422, 191614, 199330, 339869, 353555, 479035, 679738, 707110, 958070, 1466683, 1699345, 2933366, 2970017, 3398690, 5940034, 7333415, 10535939, 14666830, 14850085, 21071878, 29700170, 45467173, 52679695, 90934346, 105359390, 218535767, 227335865, 437071534, 454671730, 1092678835, 2185357670, 6774608777, 13549217554, 33873043885, 67746087770]

約数ペア:

[(1, 67746087770), (2, 33873043885), (5, 13549217554), (10, 6774608777), (31, 2185357670), (62, 1092678835), (149, 454671730), (155, 437071534), (298, 227335865), (310, 218535767), (643, 105359390), (745, 90934346), (1286, 52679695), (1490, 45467173), (2281, 29700170), (3215, 21071878), (4562, 14850085), (4619, 14666830), (6430, 10535939), (9238, 7333415), (11405, 5940034), (19933, 3398690), (22810, 2970017), (23095, 2933366), (39866, 1699345), (46190, 1466683), (70711, 958070), (95807, 707110), (99665, 679738), (141422, 479035), (191614, 353555), (199330, 339869)]