421877232

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3011}}^1$

素因数の和:3171

約数の個数: 120

約数和(自身を含む): 1359496320

約数和(自身を除く): 937619088

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 139, 144, 168, 252, 278, 336, 417, 504, 556, 834, 973, 1008, 1112, 1251, 1668, 1946, 2224, 2502, 2919, 3011, 3336, 3892, 5004, 5838, 6022, 6672, 7784, 8757, 9033, 10008, 11676, 12044, 15568, 17514, 18066, 20016, 21077, 23352, 24088, 27099, 35028, 36132, 42154, 46704, 48176, 54198, 63231, 70056, 72264, 84308, 108396, 126462, 140112, 144528, 168616, 189693, 216792, 252924, 337232, 379386, 418529, 433584, 505848, 758772, 837058, 1011696, 1255587, 1517544, 1674116, 2511174, 2929703, 3035088, 3348232, 3766761, 5022348, 5859406, 6696464, 7533522, 8789109, 10044696, 11718812, 15067044, 17578218, 20089392, 23437624, 26367327, 30134088, 35156436, 46875248, 52734654, 60268176, 70312872, 105469308, 140625744, 210938616, 421877232]

約数ペア:

[(1, 421877232), (2, 210938616), (3, 140625744), (4, 105469308), (6, 70312872), (7, 60268176), (8, 52734654), (9, 46875248), (12, 35156436), (14, 30134088), (16, 26367327), (18, 23437624), (21, 20089392), (24, 17578218), (28, 15067044), (36, 11718812), (42, 10044696), (48, 8789109), (56, 7533522), (63, 6696464), (72, 5859406), (84, 5022348), (112, 3766761), (126, 3348232), (139, 3035088), (144, 2929703), (168, 2511174), (252, 1674116), (278, 1517544), (336, 1255587), (417, 1011696), (504, 837058), (556, 758772), (834, 505848), (973, 433584), (1008, 418529), (1112, 379386), (1251, 337232), (1668, 252924), (1946, 216792), (2224, 189693), (2502, 168616), (2919, 144528), (3011, 140112), (3336, 126462), (3892, 108396), (5004, 84308), (5838, 72264), (6022, 70056), (6672, 63231), (7784, 54198), (8757, 48176), (9033, 46704), (10008, 42154), (11676, 36132), (12044, 35028), (15568, 27099), (17514, 24088), (18066, 23352), (20016, 21077)]