266794653776

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{1045237}}^1$

素因数の和:1045348

約数の個数: 80

約数和(自身を含む): 615904401024

約数和(自身を除く): 349109747248

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 53, 56, 86, 106, 112, 172, 212, 301, 344, 371, 424, 602, 688, 742, 848, 1204, 1484, 2279, 2408, 2968, 4558, 4816, 5936, 9116, 15953, 18232, 31906, 36464, 63812, 127624, 255248, 1045237, 2090474, 4180948, 7316659, 8361896, 14633318, 16723792, 29266636, 44945191, 55397561, 58533272, 89890382, 110795122, 117066544, 179780764, 221590244, 314616337, 359561528, 387782927, 443180488, 629232674, 719123056, 775565854, 886360976, 1258465348, 1551131708, 2382095123, 2516930696, 3102263416, 4764190246, 5033861392, 6204526832, 9528380492, 16674665861, 19056760984, 33349331722, 38113521968, 66698663444, 133397326888, 266794653776]

約数ペア:

[(1, 266794653776), (2, 133397326888), (4, 66698663444), (7, 38113521968), (8, 33349331722), (14, 19056760984), (16, 16674665861), (28, 9528380492), (43, 6204526832), (53, 5033861392), (56, 4764190246), (86, 3102263416), (106, 2516930696), (112, 2382095123), (172, 1551131708), (212, 1258465348), (301, 886360976), (344, 775565854), (371, 719123056), (424, 629232674), (602, 443180488), (688, 387782927), (742, 359561528), (848, 314616337), (1204, 221590244), (1484, 179780764), (2279, 117066544), (2408, 110795122), (2968, 89890382), (4558, 58533272), (4816, 55397561), (5936, 44945191), (9116, 29266636), (15953, 16723792), (18232, 14633318), (31906, 8361896), (36464, 7316659), (63812, 4180948), (127624, 2090474), (255248, 1045237)]