1074200

素因数分解:

$2^3\times 5^2\times {\mathrm{41}}^1\times {\mathrm{131}}^1$

素因数の和:188

約数の個数: 48

約数和(自身を含む): 2577960

約数和(自身を除く): 1503760

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 41, 50, 82, 100, 131, 164, 200, 205, 262, 328, 410, 524, 655, 820, 1025, 1048, 1310, 1640, 2050, 2620, 3275, 4100, 5240, 5371, 6550, 8200, 10742, 13100, 21484, 26200, 26855, 42968, 53710, 107420, 134275, 214840, 268550, 537100, 1074200]

約数ペア:

[(1, 1074200), (2, 537100), (4, 268550), (5, 214840), (8, 134275), (10, 107420), (20, 53710), (25, 42968), (40, 26855), (41, 26200), (50, 21484), (82, 13100), (100, 10742), (131, 8200), (164, 6550), (200, 5371), (205, 5240), (262, 4100), (328, 3275), (410, 2620), (524, 2050), (655, 1640), (820, 1310), (1025, 1048)]