868975632

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{27809}}^1$

素因数の和:27861

約数の個数: 120

約数和(自身を含む): 2869102080

約数和(自身を除く): 2000126448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10416, 15624, 27809, 31248, 55618, 83427, 111236, 166854, 194663, 222472, 250281, 333708, 389326, 444944, 500562, 583989, 667416, 778652, 862079, 1001124, 1167978, 1334832, 1557304, 1724158, 1751967, 2002248, 2335956, 2586237, 3114608, 3448316, 3503934, 4004496, 4671912, 5172474, 6034553, 6896632, 7007868, 7758711, 9343824, 10344948, 12069106, 13793264, 14015736, 15517422, 18103659, 20689896, 24138212, 28031472, 31034844, 36207318, 41379792, 48276424, 54310977, 62069688, 72414636, 96552848, 108621954, 124139376, 144829272, 217243908, 289658544, 434487816, 868975632]

約数ペア:

[(1, 868975632), (2, 434487816), (3, 289658544), (4, 217243908), (6, 144829272), (7, 124139376), (8, 108621954), (9, 96552848), (12, 72414636), (14, 62069688), (16, 54310977), (18, 48276424), (21, 41379792), (24, 36207318), (28, 31034844), (31, 28031472), (36, 24138212), (42, 20689896), (48, 18103659), (56, 15517422), (62, 14015736), (63, 13793264), (72, 12069106), (84, 10344948), (93, 9343824), (112, 7758711), (124, 7007868), (126, 6896632), (144, 6034553), (168, 5172474), (186, 4671912), (217, 4004496), (248, 3503934), (252, 3448316), (279, 3114608), (336, 2586237), (372, 2335956), (434, 2002248), (496, 1751967), (504, 1724158), (558, 1557304), (651, 1334832), (744, 1167978), (868, 1001124), (1008, 862079), (1116, 778652), (1302, 667416), (1488, 583989), (1736, 500562), (1953, 444944), (2232, 389326), (2604, 333708), (3472, 250281), (3906, 222472), (4464, 194663), (5208, 166854), (7812, 111236), (10416, 83427), (15624, 55618), (27809, 31248)]