4913610

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{293}}^1$

素因数の和:359

約数の個数: 64

約数和(自身を含む): 13039488

約数和(自身を除く): 8125878

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 43, 65, 78, 86, 129, 130, 195, 215, 258, 293, 390, 430, 559, 586, 645, 879, 1118, 1290, 1465, 1677, 1758, 2795, 2930, 3354, 3809, 4395, 5590, 7618, 8385, 8790, 11427, 12599, 16770, 19045, 22854, 25198, 37797, 38090, 57135, 62995, 75594, 114270, 125990, 163787, 188985, 327574, 377970, 491361, 818935, 982722, 1637870, 2456805, 4913610]

約数ペア:

[(1, 4913610), (2, 2456805), (3, 1637870), (5, 982722), (6, 818935), (10, 491361), (13, 377970), (15, 327574), (26, 188985), (30, 163787), (39, 125990), (43, 114270), (65, 75594), (78, 62995), (86, 57135), (129, 38090), (130, 37797), (195, 25198), (215, 22854), (258, 19045), (293, 16770), (390, 12599), (430, 11427), (559, 8790), (586, 8385), (645, 7618), (879, 5590), (1118, 4395), (1290, 3809), (1465, 3354), (1677, 2930), (1758, 2795)]