5628395290

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{79}}^1\times {\mathrm{145399}}^1$

素因数の和:145499

約数の個数: 48

約数和(自身を含む): 11934432000

約数和(自身を除く): 6306036710

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 79, 98, 158, 245, 395, 490, 553, 790, 1106, 2765, 3871, 5530, 7742, 19355, 38710, 145399, 290798, 726995, 1017793, 1453990, 2035586, 5088965, 7124551, 10177930, 11486521, 14249102, 22973042, 35622755, 57432605, 71245510, 80405647, 114865210, 160811294, 402028235, 562839529, 804056470, 1125679058, 2814197645, 5628395290]

約数ペア:

[(1, 5628395290), (2, 2814197645), (5, 1125679058), (7, 804056470), (10, 562839529), (14, 402028235), (35, 160811294), (49, 114865210), (70, 80405647), (79, 71245510), (98, 57432605), (158, 35622755), (245, 22973042), (395, 14249102), (490, 11486521), (553, 10177930), (790, 7124551), (1106, 5088965), (2765, 2035586), (3871, 1453990), (5530, 1017793), (7742, 726995), (19355, 290798), (38710, 145399)]