15705467488

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{3343}}^1\times {\mathrm{7727}}^1$

素因数の和:11099

約数の個数: 48

約数和(自身を含む): 32561464320

約数和(自身を除く): 16855996832

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 3343, 6686, 7727, 13372, 15454, 26744, 30908, 53488, 61816, 63517, 106976, 123632, 127034, 146813, 247264, 254068, 293626, 508136, 587252, 1016272, 1174504, 2032544, 2349008, 4698016, 25831361, 51662722, 103325444, 206650888, 413301776, 490795859, 826603552, 981591718, 1963183436, 3926366872, 7852733744, 15705467488]

約数ペア:

[(1, 15705467488), (2, 7852733744), (4, 3926366872), (8, 1963183436), (16, 981591718), (19, 826603552), (32, 490795859), (38, 413301776), (76, 206650888), (152, 103325444), (304, 51662722), (608, 25831361), (3343, 4698016), (6686, 2349008), (7727, 2032544), (13372, 1174504), (15454, 1016272), (26744, 587252), (30908, 508136), (53488, 293626), (61816, 254068), (63517, 247264), (106976, 146813), (123632, 127034)]