712910856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{1291}}^1$

素因数の和:1499

約数の個数: 128

約数和(自身を含む): 2158156800

約数和(自身を除く): 1445245944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 19, 21, 24, 28, 38, 42, 56, 57, 76, 84, 114, 133, 152, 168, 173, 228, 266, 346, 399, 456, 519, 532, 692, 798, 1038, 1064, 1211, 1291, 1384, 1596, 2076, 2422, 2582, 3192, 3287, 3633, 3873, 4152, 4844, 5164, 6574, 7266, 7746, 9037, 9688, 9861, 10328, 13148, 14532, 15492, 18074, 19722, 23009, 24529, 26296, 27111, 29064, 30984, 36148, 39444, 46018, 49058, 54222, 69027, 72296, 73587, 78888, 92036, 98116, 108444, 138054, 147174, 171703, 184072, 196232, 216888, 223343, 276108, 294348, 343406, 446686, 515109, 552216, 588696, 670029, 686812, 893372, 1030218, 1340058, 1373624, 1563401, 1786744, 2060436, 2680116, 3126802, 4120872, 4243517, 4690203, 5360232, 6253604, 8487034, 9380406, 12507208, 12730551, 16974068, 18760812, 25461102, 29704619, 33948136, 37521624, 50922204, 59409238, 89113857, 101844408, 118818476, 178227714, 237636952, 356455428, 712910856]

約数ペア:

[(1, 712910856), (2, 356455428), (3, 237636952), (4, 178227714), (6, 118818476), (7, 101844408), (8, 89113857), (12, 59409238), (14, 50922204), (19, 37521624), (21, 33948136), (24, 29704619), (28, 25461102), (38, 18760812), (42, 16974068), (56, 12730551), (57, 12507208), (76, 9380406), (84, 8487034), (114, 6253604), (133, 5360232), (152, 4690203), (168, 4243517), (173, 4120872), (228, 3126802), (266, 2680116), (346, 2060436), (399, 1786744), (456, 1563401), (519, 1373624), (532, 1340058), (692, 1030218), (798, 893372), (1038, 686812), (1064, 670029), (1211, 588696), (1291, 552216), (1384, 515109), (1596, 446686), (2076, 343406), (2422, 294348), (2582, 276108), (3192, 223343), (3287, 216888), (3633, 196232), (3873, 184072), (4152, 171703), (4844, 147174), (5164, 138054), (6574, 108444), (7266, 98116), (7746, 92036), (9037, 78888), (9688, 73587), (9861, 72296), (10328, 69027), (13148, 54222), (14532, 49058), (15492, 46018), (18074, 39444), (19722, 36148), (23009, 30984), (24529, 29064), (26296, 27111)]