405423084

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9067

約数の個数: 72

約数和(自身を含む): 1073465344

約数和(自身を除く): 668042260

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 484, 682, 726, 1023, 1364, 1452, 2046, 3751, 4092, 7502, 9007, 11253, 15004, 18014, 22506, 27021, 36028, 45012, 54042, 99077, 108084, 198154, 279217, 297231, 396308, 558434, 594462, 837651, 1089847, 1116868, 1188924, 1675302, 2179694, 3071387, 3269541, 3350604, 4359388, 6142774, 6539082, 9214161, 12285548, 13078164, 18428322, 33785257, 36856644, 67570514, 101355771, 135141028, 202711542, 405423084]

約数ペア:

[(1, 405423084), (2, 202711542), (3, 135141028), (4, 101355771), (6, 67570514), (11, 36856644), (12, 33785257), (22, 18428322), (31, 13078164), (33, 12285548), (44, 9214161), (62, 6539082), (66, 6142774), (93, 4359388), (121, 3350604), (124, 3269541), (132, 3071387), (186, 2179694), (242, 1675302), (341, 1188924), (363, 1116868), (372, 1089847), (484, 837651), (682, 594462), (726, 558434), (1023, 396308), (1364, 297231), (1452, 279217), (2046, 198154), (3751, 108084), (4092, 99077), (7502, 54042), (9007, 45012), (11253, 36028), (15004, 27021), (18014, 22506)]