985148976

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{727}}^1$

素因数の和:891

約数の個数: 160

約数和(自身を含む): 3018695680

約数和(自身を除く): 2033546704

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 37, 42, 48, 56, 74, 84, 109, 111, 112, 148, 168, 218, 222, 259, 296, 327, 336, 436, 444, 518, 592, 654, 727, 763, 777, 872, 888, 1036, 1308, 1454, 1526, 1554, 1744, 1776, 2072, 2181, 2289, 2616, 2908, 3052, 3108, 4033, 4144, 4362, 4578, 5089, 5232, 5816, 6104, 6216, 8066, 8724, 9156, 10178, 11632, 12099, 12208, 12432, 15267, 16132, 17448, 18312, 20356, 24198, 26899, 28231, 30534, 32264, 34896, 36624, 40712, 48396, 53798, 56462, 61068, 64528, 79243, 80697, 81424, 84693, 96792, 107596, 112924, 122136, 158486, 161394, 169386, 188293, 193584, 215192, 225848, 237729, 244272, 316972, 322788, 338772, 376586, 430384, 451696, 475458, 554701, 564879, 633944, 645576, 677544, 753172, 950916, 1109402, 1129758, 1267888, 1291152, 1355088, 1506344, 1664103, 1901832, 2218804, 2259516, 2931991, 3012688, 3328206, 3803664, 4437608, 4519032, 5863982, 6656412, 8795973, 8875216, 9038064, 11727964, 13312824, 17591946, 20523937, 23455928, 26625648, 35183892, 41047874, 46911856, 61571811, 70367784, 82095748, 123143622, 140735568, 164191496, 246287244, 328382992, 492574488, 985148976]

約数ペア:

[(1, 985148976), (2, 492574488), (3, 328382992), (4, 246287244), (6, 164191496), (7, 140735568), (8, 123143622), (12, 82095748), (14, 70367784), (16, 61571811), (21, 46911856), (24, 41047874), (28, 35183892), (37, 26625648), (42, 23455928), (48, 20523937), (56, 17591946), (74, 13312824), (84, 11727964), (109, 9038064), (111, 8875216), (112, 8795973), (148, 6656412), (168, 5863982), (218, 4519032), (222, 4437608), (259, 3803664), (296, 3328206), (327, 3012688), (336, 2931991), (436, 2259516), (444, 2218804), (518, 1901832), (592, 1664103), (654, 1506344), (727, 1355088), (763, 1291152), (777, 1267888), (872, 1129758), (888, 1109402), (1036, 950916), (1308, 753172), (1454, 677544), (1526, 645576), (1554, 633944), (1744, 564879), (1776, 554701), (2072, 475458), (2181, 451696), (2289, 430384), (2616, 376586), (2908, 338772), (3052, 322788), (3108, 316972), (4033, 244272), (4144, 237729), (4362, 225848), (4578, 215192), (5089, 193584), (5232, 188293), (5816, 169386), (6104, 161394), (6216, 158486), (8066, 122136), (8724, 112924), (9156, 107596), (10178, 96792), (11632, 84693), (12099, 81424), (12208, 80697), (12432, 79243), (15267, 64528), (16132, 61068), (17448, 56462), (18312, 53798), (20356, 48396), (24198, 40712), (26899, 36624), (28231, 34896), (30534, 32264)]