313256268

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{11743}}^1$

素因数の和:11788

約数の個数: 96

約数和(自身を含む): 920729600

約数和(自身を除く): 607473332

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 27, 36, 38, 39, 52, 54, 57, 76, 78, 108, 114, 117, 156, 171, 228, 234, 247, 342, 351, 468, 494, 513, 684, 702, 741, 988, 1026, 1404, 1482, 2052, 2223, 2964, 4446, 6669, 8892, 11743, 13338, 23486, 26676, 35229, 46972, 70458, 105687, 140916, 152659, 211374, 223117, 305318, 317061, 422748, 446234, 457977, 610636, 634122, 669351, 892468, 915954, 1268244, 1338702, 1373931, 1831908, 2008053, 2677404, 2747862, 2900521, 4016106, 4121793, 5495724, 5801042, 6024159, 8032212, 8243586, 8701563, 11602084, 12048318, 16487172, 17403126, 24096636, 26104689, 34806252, 52209378, 78314067, 104418756, 156628134, 313256268]

約数ペア:

[(1, 313256268), (2, 156628134), (3, 104418756), (4, 78314067), (6, 52209378), (9, 34806252), (12, 26104689), (13, 24096636), (18, 17403126), (19, 16487172), (26, 12048318), (27, 11602084), (36, 8701563), (38, 8243586), (39, 8032212), (52, 6024159), (54, 5801042), (57, 5495724), (76, 4121793), (78, 4016106), (108, 2900521), (114, 2747862), (117, 2677404), (156, 2008053), (171, 1831908), (228, 1373931), (234, 1338702), (247, 1268244), (342, 915954), (351, 892468), (468, 669351), (494, 634122), (513, 610636), (684, 457977), (702, 446234), (741, 422748), (988, 317061), (1026, 305318), (1404, 223117), (1482, 211374), (2052, 152659), (2223, 140916), (2964, 105687), (4446, 70458), (6669, 46972), (8892, 35229), (11743, 26676), (13338, 23486)]