317334996

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 120

約数和(自身を含む): 911100960

約数和(自身を除く): 593765964

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 269, 297, 324, 331, 396, 538, 594, 662, 807, 891, 993, 1076, 1188, 1324, 1614, 1782, 1986, 2421, 2959, 2979, 3228, 3564, 3641, 3972, 4842, 5918, 5958, 7263, 7282, 8877, 8937, 9684, 10923, 11836, 11916, 14526, 14564, 17754, 17874, 21789, 21846, 26631, 26811, 29052, 32769, 35508, 35748, 43578, 43692, 53262, 53622, 65538, 79893, 87156, 89039, 98307, 106524, 107244, 131076, 159786, 178078, 196614, 239679, 267117, 294921, 319572, 356156, 393228, 479358, 534234, 589842, 801351, 958716, 979429, 1068468, 1179684, 1602702, 1958858, 2404053, 2938287, 3205404, 3917716, 4808106, 5876574, 7212159, 8814861, 9616212, 11753148, 14424318, 17629722, 26444583, 28848636, 35259444, 52889166, 79333749, 105778332, 158667498, 317334996]

約数ペア:

[(1, 317334996), (2, 158667498), (3, 105778332), (4, 79333749), (6, 52889166), (9, 35259444), (11, 28848636), (12, 26444583), (18, 17629722), (22, 14424318), (27, 11753148), (33, 9616212), (36, 8814861), (44, 7212159), (54, 5876574), (66, 4808106), (81, 3917716), (99, 3205404), (108, 2938287), (132, 2404053), (162, 1958858), (198, 1602702), (269, 1179684), (297, 1068468), (324, 979429), (331, 958716), (396, 801351), (538, 589842), (594, 534234), (662, 479358), (807, 393228), (891, 356156), (993, 319572), (1076, 294921), (1188, 267117), (1324, 239679), (1614, 196614), (1782, 178078), (1986, 159786), (2421, 131076), (2959, 107244), (2979, 106524), (3228, 98307), (3564, 89039), (3641, 87156), (3972, 79893), (4842, 65538), (5918, 53622), (5958, 53262), (7263, 43692), (7282, 43578), (8877, 35748), (8937, 35508), (9684, 32769), (10923, 29052), (11836, 26811), (11916, 26631), (14526, 21846), (14564, 21789), (17754, 17874)]