23141800

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{157}}^1$

素因数の和:251

約数の個数: 96

約数和(自身を含む): 59951520

約数和(自身を除く): 36809720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 67, 88, 100, 110, 134, 157, 200, 220, 268, 275, 314, 335, 440, 536, 550, 628, 670, 737, 785, 1100, 1256, 1340, 1474, 1570, 1675, 1727, 2200, 2680, 2948, 3140, 3350, 3454, 3685, 3925, 5896, 6280, 6700, 6908, 7370, 7850, 8635, 10519, 13400, 13816, 14740, 15700, 17270, 18425, 21038, 29480, 31400, 34540, 36850, 42076, 43175, 52595, 69080, 73700, 84152, 86350, 105190, 115709, 147400, 172700, 210380, 231418, 262975, 345400, 420760, 462836, 525950, 578545, 925672, 1051900, 1157090, 2103800, 2314180, 2892725, 4628360, 5785450, 11570900, 23141800]

約数ペア:

[(1, 23141800), (2, 11570900), (4, 5785450), (5, 4628360), (8, 2892725), (10, 2314180), (11, 2103800), (20, 1157090), (22, 1051900), (25, 925672), (40, 578545), (44, 525950), (50, 462836), (55, 420760), (67, 345400), (88, 262975), (100, 231418), (110, 210380), (134, 172700), (157, 147400), (200, 115709), (220, 105190), (268, 86350), (275, 84152), (314, 73700), (335, 69080), (440, 52595), (536, 43175), (550, 42076), (628, 36850), (670, 34540), (737, 31400), (785, 29480), (1100, 21038), (1256, 18425), (1340, 17270), (1474, 15700), (1570, 14740), (1675, 13816), (1727, 13400), (2200, 10519), (2680, 8635), (2948, 7850), (3140, 7370), (3350, 6908), (3454, 6700), (3685, 6280), (3925, 5896)]