1515086384

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{185309}}^1$

素因数の和:185397

約数の個数: 40

約数和(自身を含む): 3400809120

約数和(自身を除く): 1885722736

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 511, 584, 1022, 1168, 2044, 4088, 8176, 185309, 370618, 741236, 1297163, 1482472, 2594326, 2964944, 5188652, 10377304, 13527557, 20754608, 27055114, 54110228, 94692899, 108220456, 189385798, 216440912, 378771596, 757543192, 1515086384]

約数ペア:

[(1, 1515086384), (2, 757543192), (4, 378771596), (7, 216440912), (8, 189385798), (14, 108220456), (16, 94692899), (28, 54110228), (56, 27055114), (73, 20754608), (112, 13527557), (146, 10377304), (292, 5188652), (511, 2964944), (584, 2594326), (1022, 1482472), (1168, 1297163), (2044, 741236), (4088, 370618), (8176, 185309)]