4731958275

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{97}}^1\times {\mathrm{2039}}^1$

素因数の和:2189

約数の個数: 96

約数和(自身を含む): 8924428800

約数和(自身を除く): 4192470525

約数列:

[1, 3, 5, 11, 15, 25, 29, 33, 55, 75, 87, 97, 145, 165, 275, 291, 319, 435, 485, 725, 825, 957, 1067, 1455, 1595, 2039, 2175, 2425, 2813, 3201, 4785, 5335, 6117, 7275, 7975, 8439, 10195, 14065, 16005, 22429, 23925, 26675, 30585, 30943, 42195, 50975, 59131, 67287, 70325, 80025, 92829, 112145, 152925, 154715, 177393, 197783, 210975, 295655, 336435, 464145, 560725, 593349, 650441, 773575, 886965, 988915, 1478275, 1682175, 1951323, 2175613, 2320725, 2966745, 3252205, 4434825, 4944575, 5735707, 6526839, 9756615, 10878065, 14833725, 16261025, 17207121, 28678535, 32634195, 48783075, 54390325, 63092777, 86035605, 143392675, 163170975, 189278331, 315463885, 430178025, 946391655, 1577319425, 4731958275]

約数ペア:

[(1, 4731958275), (3, 1577319425), (5, 946391655), (11, 430178025), (15, 315463885), (25, 189278331), (29, 163170975), (33, 143392675), (55, 86035605), (75, 63092777), (87, 54390325), (97, 48783075), (145, 32634195), (165, 28678535), (275, 17207121), (291, 16261025), (319, 14833725), (435, 10878065), (485, 9756615), (725, 6526839), (825, 5735707), (957, 4944575), (1067, 4434825), (1455, 3252205), (1595, 2966745), (2039, 2320725), (2175, 2175613), (2425, 1951323), (2813, 1682175), (3201, 1478275), (4785, 988915), (5335, 886965), (6117, 773575), (7275, 650441), (7975, 593349), (8439, 560725), (10195, 464145), (14065, 336435), (16005, 295655), (22429, 210975), (23925, 197783), (26675, 177393), (30585, 154715), (30943, 152925), (42195, 112145), (50975, 92829), (59131, 80025), (67287, 70325)]