3669948940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{557743}}^1$

素因数の和:557806

約数の個数: 48

約数和(自身を含む): 8995295232

約数和(自身を除く): 5325346292

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 470, 658, 940, 1316, 1645, 3290, 6580, 557743, 1115486, 2230972, 2788715, 3904201, 5577430, 7808402, 11154860, 15616804, 19521005, 26213921, 39042010, 52427842, 78084020, 104855684, 131069605, 183497447, 262139210, 366994894, 524278420, 733989788, 917487235, 1834974470, 3669948940]

約数ペア:

[(1, 3669948940), (2, 1834974470), (4, 917487235), (5, 733989788), (7, 524278420), (10, 366994894), (14, 262139210), (20, 183497447), (28, 131069605), (35, 104855684), (47, 78084020), (70, 52427842), (94, 39042010), (140, 26213921), (188, 19521005), (235, 15616804), (329, 11154860), (470, 7808402), (658, 5577430), (940, 3904201), (1316, 2788715), (1645, 2230972), (3290, 1115486), (6580, 557743)]