44613920

素因数分解:

$2^5\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{241}}^1$

素因数の和:358

約数の個数: 96

約数和(自身を含む): 115259760

約数和(自身を除く): 70645840

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 65, 80, 89, 104, 130, 160, 178, 208, 241, 260, 356, 416, 445, 482, 520, 712, 890, 964, 1040, 1157, 1205, 1424, 1780, 1928, 2080, 2314, 2410, 2848, 3133, 3560, 3856, 4628, 4820, 5785, 6266, 7120, 7712, 9256, 9640, 11570, 12532, 14240, 15665, 18512, 19280, 21449, 23140, 25064, 31330, 37024, 38560, 42898, 46280, 50128, 62660, 85796, 92560, 100256, 107245, 125320, 171592, 185120, 214490, 250640, 278837, 343184, 428980, 501280, 557674, 686368, 857960, 1115348, 1394185, 1715920, 2230696, 2788370, 3431840, 4461392, 5576740, 8922784, 11153480, 22306960, 44613920]

約数ペア:

[(1, 44613920), (2, 22306960), (4, 11153480), (5, 8922784), (8, 5576740), (10, 4461392), (13, 3431840), (16, 2788370), (20, 2230696), (26, 1715920), (32, 1394185), (40, 1115348), (52, 857960), (65, 686368), (80, 557674), (89, 501280), (104, 428980), (130, 343184), (160, 278837), (178, 250640), (208, 214490), (241, 185120), (260, 171592), (356, 125320), (416, 107245), (445, 100256), (482, 92560), (520, 85796), (712, 62660), (890, 50128), (964, 46280), (1040, 42898), (1157, 38560), (1205, 37024), (1424, 31330), (1780, 25064), (1928, 23140), (2080, 21449), (2314, 19280), (2410, 18512), (2848, 15665), (3133, 14240), (3560, 12532), (3856, 11570), (4628, 9640), (4820, 9256), (5785, 7712), (6266, 7120)]