706993924

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{2819}}^1$

素因数の和:2909

約数の個数: 72

約数和(自身を含む): 1560565440

約数和(自身を除く): 853571516

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 53, 91, 106, 169, 182, 212, 338, 364, 371, 676, 689, 742, 1183, 1378, 1484, 2366, 2756, 2819, 4732, 4823, 5638, 8957, 9646, 11276, 17914, 19292, 19733, 35828, 36647, 39466, 62699, 73294, 78932, 125398, 146588, 149407, 250796, 256529, 298814, 476411, 513058, 597628, 952822, 1026116, 1045849, 1905644, 1942291, 2091698, 3334877, 3884582, 4183396, 6669754, 7769164, 13339508, 13596037, 25249783, 27192074, 50499566, 54384148, 100999132, 176748481, 353496962, 706993924]

約数ペア:

[(1, 706993924), (2, 353496962), (4, 176748481), (7, 100999132), (13, 54384148), (14, 50499566), (26, 27192074), (28, 25249783), (52, 13596037), (53, 13339508), (91, 7769164), (106, 6669754), (169, 4183396), (182, 3884582), (212, 3334877), (338, 2091698), (364, 1942291), (371, 1905644), (676, 1045849), (689, 1026116), (742, 952822), (1183, 597628), (1378, 513058), (1484, 476411), (2366, 298814), (2756, 256529), (2819, 250796), (4732, 149407), (4823, 146588), (5638, 125398), (8957, 78932), (9646, 73294), (11276, 62699), (17914, 39466), (19292, 36647), (19733, 35828)]