4021046200

素因数分解:

$2^3\times 5^2\times {\mathrm{3203}}^1\times {\mathrm{6277}}^1$

素因数の和:9496

約数の個数: 48

約数和(自身を含む): 9353341080

約数和(自身を除く): 5332294880

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 3203, 6277, 6406, 12554, 12812, 16015, 25108, 25624, 31385, 32030, 50216, 62770, 64060, 80075, 125540, 128120, 156925, 160150, 251080, 313850, 320300, 627700, 640600, 1255400, 20105231, 40210462, 80420924, 100526155, 160841848, 201052310, 402104620, 502630775, 804209240, 1005261550, 2010523100, 4021046200]

約数ペア:

[(1, 4021046200), (2, 2010523100), (4, 1005261550), (5, 804209240), (8, 502630775), (10, 402104620), (20, 201052310), (25, 160841848), (40, 100526155), (50, 80420924), (100, 40210462), (200, 20105231), (3203, 1255400), (6277, 640600), (6406, 627700), (12554, 320300), (12812, 313850), (16015, 251080), (25108, 160150), (25624, 156925), (31385, 128120), (32030, 125540), (50216, 80075), (62770, 64060)]