316536770

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:264

約数の個数: 128

約数和(自身を含む): 709171200

約数和(自身を除く): 392634430

約数列:

[1, 2, 5, 10, 11, 17, 19, 22, 34, 38, 55, 59, 85, 95, 110, 118, 151, 170, 187, 190, 209, 295, 302, 323, 374, 418, 590, 646, 649, 755, 935, 1003, 1045, 1121, 1298, 1510, 1615, 1661, 1870, 2006, 2090, 2242, 2567, 2869, 3230, 3245, 3322, 3553, 5015, 5134, 5605, 5738, 6490, 7106, 8305, 8909, 10030, 11033, 11210, 12331, 12835, 14345, 16610, 17765, 17818, 19057, 22066, 24662, 25670, 28237, 28690, 31559, 35530, 38114, 44545, 48773, 55165, 56474, 61655, 63118, 89090, 95285, 97546, 97999, 110330, 123310, 141185, 151453, 157795, 169271, 190570, 195998, 209627, 243865, 282370, 302906, 315590, 338542, 419254, 487730, 489995, 536503, 757265, 846355, 979990, 1048135, 1073006, 1514530, 1665983, 1692710, 1861981, 2096270, 2682515, 2877607, 3331966, 3723962, 5365030, 5755214, 8329915, 9309905, 14388035, 16659830, 18619810, 28776070, 31653677, 63307354, 158268385, 316536770]

約数ペア:

[(1, 316536770), (2, 158268385), (5, 63307354), (10, 31653677), (11, 28776070), (17, 18619810), (19, 16659830), (22, 14388035), (34, 9309905), (38, 8329915), (55, 5755214), (59, 5365030), (85, 3723962), (95, 3331966), (110, 2877607), (118, 2682515), (151, 2096270), (170, 1861981), (187, 1692710), (190, 1665983), (209, 1514530), (295, 1073006), (302, 1048135), (323, 979990), (374, 846355), (418, 757265), (590, 536503), (646, 489995), (649, 487730), (755, 419254), (935, 338542), (1003, 315590), (1045, 302906), (1121, 282370), (1298, 243865), (1510, 209627), (1615, 195998), (1661, 190570), (1870, 169271), (2006, 157795), (2090, 151453), (2242, 141185), (2567, 123310), (2869, 110330), (3230, 97999), (3245, 97546), (3322, 95285), (3553, 89090), (5015, 63118), (5134, 61655), (5605, 56474), (5738, 55165), (6490, 48773), (7106, 44545), (8305, 38114), (8909, 35530), (10030, 31559), (11033, 28690), (11210, 28237), (12331, 25670), (12835, 24662), (14345, 22066), (16610, 19057), (17765, 17818)]