44309200

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{8521}}^1$

素因数の和:8552

約数の個数: 60

約数和(自身を含む): 114654988

約数和(自身を除く): 70345788

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 65, 80, 100, 104, 130, 200, 208, 260, 325, 400, 520, 650, 1040, 1300, 2600, 5200, 8521, 17042, 34084, 42605, 68168, 85210, 110773, 136336, 170420, 213025, 221546, 340840, 426050, 443092, 553865, 681680, 852100, 886184, 1107730, 1704200, 1772368, 2215460, 2769325, 3408400, 4430920, 5538650, 8861840, 11077300, 22154600, 44309200]

約数ペア:

[(1, 44309200), (2, 22154600), (4, 11077300), (5, 8861840), (8, 5538650), (10, 4430920), (13, 3408400), (16, 2769325), (20, 2215460), (25, 1772368), (26, 1704200), (40, 1107730), (50, 886184), (52, 852100), (65, 681680), (80, 553865), (100, 443092), (104, 426050), (130, 340840), (200, 221546), (208, 213025), (260, 170420), (325, 136336), (400, 110773), (520, 85210), (650, 68168), (1040, 42605), (1300, 34084), (2600, 17042), (5200, 8521)]