378048710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{379}}^1\times {\mathrm{7673}}^1$

素因数の和:8072

約数の個数: 32

約数和(自身を含む): 734862240

約数和(自身を除く): 356813530

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 379, 758, 1895, 3790, 4927, 7673, 9854, 15346, 24635, 38365, 49270, 76730, 99749, 199498, 498745, 997490, 2908067, 5816134, 14540335, 29080670, 37804871, 75609742, 189024355, 378048710]

約数ペア:

[(1, 378048710), (2, 189024355), (5, 75609742), (10, 37804871), (13, 29080670), (26, 14540335), (65, 5816134), (130, 2908067), (379, 997490), (758, 498745), (1895, 199498), (3790, 99749), (4927, 76730), (7673, 49270), (9854, 38365), (15346, 24635)]