1567347228

素因数分解:

$2^2\times 3^2\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{4243}}^1$

素因数の和:4615

約数の個数: 72

約数和(自身を含む): 4103031296

約数和(自身を除く): 2535684068

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 31, 36, 62, 93, 124, 186, 279, 331, 372, 558, 662, 993, 1116, 1324, 1986, 2979, 3972, 4243, 5958, 8486, 10261, 11916, 12729, 16972, 20522, 25458, 30783, 38187, 41044, 50916, 61566, 76374, 92349, 123132, 131533, 152748, 184698, 263066, 369396, 394599, 526132, 789198, 1183797, 1404433, 1578396, 2367594, 2808866, 4213299, 4735188, 5617732, 8426598, 12639897, 16853196, 25279794, 43537423, 50559588, 87074846, 130612269, 174149692, 261224538, 391836807, 522449076, 783673614, 1567347228]

約数ペア:

[(1, 1567347228), (2, 783673614), (3, 522449076), (4, 391836807), (6, 261224538), (9, 174149692), (12, 130612269), (18, 87074846), (31, 50559588), (36, 43537423), (62, 25279794), (93, 16853196), (124, 12639897), (186, 8426598), (279, 5617732), (331, 4735188), (372, 4213299), (558, 2808866), (662, 2367594), (993, 1578396), (1116, 1404433), (1324, 1183797), (1986, 789198), (2979, 526132), (3972, 394599), (4243, 369396), (5958, 263066), (8486, 184698), (10261, 152748), (11916, 131533), (12729, 123132), (16972, 92349), (20522, 76374), (25458, 61566), (30783, 50916), (38187, 41044)]