274360017890

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{628819}}^1$

素因数の和:629127

約数の個数: 64

約数和(自身を含む): 591110922240

約数和(自身を除く): 316750904350

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 271, 322, 542, 805, 1355, 1610, 1897, 2710, 3794, 6233, 9485, 12466, 18970, 31165, 43631, 62330, 87262, 218155, 436310, 628819, 1257638, 3144095, 4401733, 6288190, 8803466, 14462837, 22008665, 28925674, 44017330, 72314185, 101239859, 144628370, 170409949, 202479718, 340819898, 506199295, 852049745, 1012398590, 1192869643, 1704099490, 2385739286, 3919428827, 5964348215, 7838857654, 11928696430, 19597144135, 27436001789, 39194288270, 54872003578, 137180008945, 274360017890]

約数ペア:

[(1, 274360017890), (2, 137180008945), (5, 54872003578), (7, 39194288270), (10, 27436001789), (14, 19597144135), (23, 11928696430), (35, 7838857654), (46, 5964348215), (70, 3919428827), (115, 2385739286), (161, 1704099490), (230, 1192869643), (271, 1012398590), (322, 852049745), (542, 506199295), (805, 340819898), (1355, 202479718), (1610, 170409949), (1897, 144628370), (2710, 101239859), (3794, 72314185), (6233, 44017330), (9485, 28925674), (12466, 22008665), (18970, 14462837), (31165, 8803466), (43631, 6288190), (62330, 4401733), (87262, 3144095), (218155, 1257638), (436310, 628819)]