716078610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6581}}^1$

素因数の和:6641

約数の個数: 128

約数和(自身を含む): 2123089920

約数和(自身を除く): 1407011310

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 31, 39, 45, 54, 62, 65, 78, 90, 93, 117, 130, 135, 155, 186, 195, 234, 270, 279, 310, 351, 390, 403, 465, 558, 585, 702, 806, 837, 930, 1170, 1209, 1395, 1674, 1755, 2015, 2418, 2790, 3510, 3627, 4030, 4185, 6045, 6581, 7254, 8370, 10881, 12090, 13162, 18135, 19743, 21762, 32905, 36270, 39486, 54405, 59229, 65810, 85553, 98715, 108810, 118458, 171106, 177687, 197430, 204011, 256659, 296145, 355374, 408022, 427765, 513318, 592290, 612033, 769977, 855530, 888435, 1020055, 1224066, 1283295, 1539954, 1776870, 1836099, 2040110, 2309931, 2566590, 2652143, 3060165, 3672198, 3849885, 4619862, 5304286, 5508297, 6120330, 7699770, 7956429, 9180495, 11016594, 11549655, 13260715, 15912858, 18360990, 23099310, 23869287, 26521430, 27541485, 39782145, 47738574, 55082970, 71607861, 79564290, 119346435, 143215722, 238692870, 358039305, 716078610]

約数ペア:

[(1, 716078610), (2, 358039305), (3, 238692870), (5, 143215722), (6, 119346435), (9, 79564290), (10, 71607861), (13, 55082970), (15, 47738574), (18, 39782145), (26, 27541485), (27, 26521430), (30, 23869287), (31, 23099310), (39, 18360990), (45, 15912858), (54, 13260715), (62, 11549655), (65, 11016594), (78, 9180495), (90, 7956429), (93, 7699770), (117, 6120330), (130, 5508297), (135, 5304286), (155, 4619862), (186, 3849885), (195, 3672198), (234, 3060165), (270, 2652143), (279, 2566590), (310, 2309931), (351, 2040110), (390, 1836099), (403, 1776870), (465, 1539954), (558, 1283295), (585, 1224066), (702, 1020055), (806, 888435), (837, 855530), (930, 769977), (1170, 612033), (1209, 592290), (1395, 513318), (1674, 427765), (1755, 408022), (2015, 355374), (2418, 296145), (2790, 256659), (3510, 204011), (3627, 197430), (4030, 177687), (4185, 171106), (6045, 118458), (6581, 108810), (7254, 98715), (8370, 85553), (10881, 65810), (12090, 59229), (13162, 54405), (18135, 39486), (19743, 36270), (21762, 32905)]