13953144360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{1637693}}^1$

素因数の和:1637778

約数の個数: 64

約数和(自身を含む): 42449028480

約数和(自身を除く): 28495884120

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 120, 142, 213, 284, 355, 426, 568, 710, 852, 1065, 1420, 1704, 2130, 2840, 4260, 8520, 1637693, 3275386, 4913079, 6550772, 8188465, 9826158, 13101544, 16376930, 19652316, 24565395, 32753860, 39304632, 49130790, 65507720, 98261580, 116276203, 196523160, 232552406, 348828609, 465104812, 581381015, 697657218, 930209624, 1162762030, 1395314436, 1744143045, 2325524060, 2790628872, 3488286090, 4651048120, 6976572180, 13953144360]

約数ペア:

[(1, 13953144360), (2, 6976572180), (3, 4651048120), (4, 3488286090), (5, 2790628872), (6, 2325524060), (8, 1744143045), (10, 1395314436), (12, 1162762030), (15, 930209624), (20, 697657218), (24, 581381015), (30, 465104812), (40, 348828609), (60, 232552406), (71, 196523160), (120, 116276203), (142, 98261580), (213, 65507720), (284, 49130790), (355, 39304632), (426, 32753860), (568, 24565395), (710, 19652316), (852, 16376930), (1065, 13101544), (1420, 9826158), (1704, 8188465), (2130, 6550772), (2840, 4913079), (4260, 3275386), (8520, 1637693)]