1768047110970

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{3137}}^1\times {\mathrm{2683861}}^1$

素因数の和:2687015

約数の個数: 64

約数和(自身を含む): 4851048358656

約数和(自身を除く): 3083001247686

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 3137, 6274, 9411, 15685, 18822, 21959, 31370, 43918, 47055, 65877, 94110, 109795, 131754, 219590, 329385, 658770, 2683861, 5367722, 8051583, 13419305, 16103166, 18787027, 26838610, 37574054, 40257915, 56361081, 80515830, 93935135, 112722162, 187870270, 281805405, 563610810, 8419271957, 16838543914, 25257815871, 42096359785, 50515631742, 58934903699, 84192719570, 117869807398, 126289079355, 176804711097, 252578158710, 294674518495, 353609422194, 589349036990, 884023555485, 1768047110970]

約数ペア:

[(1, 1768047110970), (2, 884023555485), (3, 589349036990), (5, 353609422194), (6, 294674518495), (7, 252578158710), (10, 176804711097), (14, 126289079355), (15, 117869807398), (21, 84192719570), (30, 58934903699), (35, 50515631742), (42, 42096359785), (70, 25257815871), (105, 16838543914), (210, 8419271957), (3137, 563610810), (6274, 281805405), (9411, 187870270), (15685, 112722162), (18822, 93935135), (21959, 80515830), (31370, 56361081), (43918, 40257915), (47055, 37574054), (65877, 26838610), (94110, 18787027), (109795, 16103166), (131754, 13419305), (219590, 8051583), (329385, 5367722), (658770, 2683861)]