40863410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{1493}}^1$

素因数の和:1547

約数の個数: 64

約数和(自身を含む): 92938752

約数和(自身を除く): 52075342

約数列:

[1, 2, 5, 7, 10, 14, 17, 23, 34, 35, 46, 70, 85, 115, 119, 161, 170, 230, 238, 322, 391, 595, 782, 805, 1190, 1493, 1610, 1955, 2737, 2986, 3910, 5474, 7465, 10451, 13685, 14930, 20902, 25381, 27370, 34339, 50762, 52255, 68678, 104510, 126905, 171695, 177667, 240373, 253810, 343390, 355334, 480746, 583763, 888335, 1167526, 1201865, 1776670, 2403730, 2918815, 4086341, 5837630, 8172682, 20431705, 40863410]

約数ペア:

[(1, 40863410), (2, 20431705), (5, 8172682), (7, 5837630), (10, 4086341), (14, 2918815), (17, 2403730), (23, 1776670), (34, 1201865), (35, 1167526), (46, 888335), (70, 583763), (85, 480746), (115, 355334), (119, 343390), (161, 253810), (170, 240373), (230, 177667), (238, 171695), (322, 126905), (391, 104510), (595, 68678), (782, 52255), (805, 50762), (1190, 34339), (1493, 27370), (1610, 25381), (1955, 20902), (2737, 14930), (2986, 13685), (3910, 10451), (5474, 7465)]