4256300

素因数分解:

$2^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{1373}}^1$

素因数の和:1418

約数の個数: 36

約数和(自身を含む): 9541056

約数和(自身を除く): 5284756

約数列:

[1, 2, 4, 5, 10, 20, 25, 31, 50, 62, 100, 124, 155, 310, 620, 775, 1373, 1550, 2746, 3100, 5492, 6865, 13730, 27460, 34325, 42563, 68650, 85126, 137300, 170252, 212815, 425630, 851260, 1064075, 2128150, 4256300]

約数ペア:

[(1, 4256300), (2, 2128150), (4, 1064075), (5, 851260), (10, 425630), (20, 212815), (25, 170252), (31, 137300), (50, 85126), (62, 68650), (100, 42563), (124, 34325), (155, 27460), (310, 13730), (620, 6865), (775, 5492), (1373, 3100), (1550, 2746)]