713498212

素因数分解:

$2^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1\times {\mathrm{719}}^1$

素因数の和:881

約数の個数: 72

約数和(自身を含む): 1496154240

約数和(自身を除く): 782656028

約数列:

[1, 2, 4, 7, 14, 28, 49, 61, 83, 98, 122, 166, 196, 244, 332, 427, 581, 719, 854, 1162, 1438, 1708, 2324, 2876, 2989, 4067, 5033, 5063, 5978, 8134, 10066, 10126, 11956, 16268, 20132, 20252, 35231, 35441, 43859, 59677, 70462, 70882, 87718, 119354, 140924, 141764, 175436, 238708, 248087, 307013, 417739, 496174, 614026, 835478, 992348, 1228052, 1670956, 2149091, 2924173, 3640297, 4298182, 5848346, 7280594, 8596364, 11696692, 14561188, 25482079, 50964158, 101928316, 178374553, 356749106, 713498212]

約数ペア:

[(1, 713498212), (2, 356749106), (4, 178374553), (7, 101928316), (14, 50964158), (28, 25482079), (49, 14561188), (61, 11696692), (83, 8596364), (98, 7280594), (122, 5848346), (166, 4298182), (196, 3640297), (244, 2924173), (332, 2149091), (427, 1670956), (581, 1228052), (719, 992348), (854, 835478), (1162, 614026), (1438, 496174), (1708, 417739), (2324, 307013), (2876, 248087), (2989, 238708), (4067, 175436), (5033, 141764), (5063, 140924), (5978, 119354), (8134, 87718), (10066, 70882), (10126, 70462), (11956, 59677), (16268, 43859), (20132, 35441), (20252, 35231)]