44312320

素因数分解:

$2^8\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2663}}^1$

素因数の和:2697

約数の個数: 72

約数和(自身を含む): 114349536

約数和(自身を除く): 70037216

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 128, 130, 160, 208, 256, 260, 320, 416, 520, 640, 832, 1040, 1280, 1664, 2080, 2663, 3328, 4160, 5326, 8320, 10652, 13315, 16640, 21304, 26630, 34619, 42608, 53260, 69238, 85216, 106520, 138476, 170432, 173095, 213040, 276952, 340864, 346190, 426080, 553904, 681728, 692380, 852160, 1107808, 1384760, 1704320, 2215616, 2769520, 3408640, 4431232, 5539040, 8862464, 11078080, 22156160, 44312320]

約数ペア:

[(1, 44312320), (2, 22156160), (4, 11078080), (5, 8862464), (8, 5539040), (10, 4431232), (13, 3408640), (16, 2769520), (20, 2215616), (26, 1704320), (32, 1384760), (40, 1107808), (52, 852160), (64, 692380), (65, 681728), (80, 553904), (104, 426080), (128, 346190), (130, 340864), (160, 276952), (208, 213040), (256, 173095), (260, 170432), (320, 138476), (416, 106520), (520, 85216), (640, 69238), (832, 53260), (1040, 42608), (1280, 34619), (1664, 26630), (2080, 21304), (2663, 16640), (3328, 13315), (4160, 10652), (5326, 8320)]