324981132

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{131}}^1\times {\mathrm{4219}}^1$

素因数の和:4371

約数の個数: 72

約数和(自身を含む): 889035840

約数和(自身を除く): 564054708

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 131, 147, 196, 262, 294, 393, 524, 588, 786, 917, 1572, 1834, 2751, 3668, 4219, 5502, 6419, 8438, 11004, 12657, 12838, 16876, 19257, 25314, 25676, 29533, 38514, 50628, 59066, 77028, 88599, 118132, 177198, 206731, 354396, 413462, 552689, 620193, 826924, 1105378, 1240386, 1658067, 2210756, 2480772, 3316134, 3868823, 6632268, 7737646, 11606469, 15475292, 23212938, 27081761, 46425876, 54163522, 81245283, 108327044, 162490566, 324981132]

約数ペア:

[(1, 324981132), (2, 162490566), (3, 108327044), (4, 81245283), (6, 54163522), (7, 46425876), (12, 27081761), (14, 23212938), (21, 15475292), (28, 11606469), (42, 7737646), (49, 6632268), (84, 3868823), (98, 3316134), (131, 2480772), (147, 2210756), (196, 1658067), (262, 1240386), (294, 1105378), (393, 826924), (524, 620193), (588, 552689), (786, 413462), (917, 354396), (1572, 206731), (1834, 177198), (2751, 118132), (3668, 88599), (4219, 77028), (5502, 59066), (6419, 50628), (8438, 38514), (11004, 29533), (12657, 25676), (12838, 25314), (16876, 19257)]