1250142384

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{181}}^1\times {\mathrm{3889}}^1$

素因数の和:4118

約数の個数: 80

約数和(自身を含む): 3336001760

約数和(自身を除く): 2085859376

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 181, 222, 296, 362, 444, 543, 592, 724, 888, 1086, 1448, 1776, 2172, 2896, 3889, 4344, 6697, 7778, 8688, 11667, 13394, 15556, 20091, 23334, 26788, 31112, 40182, 46668, 53576, 62224, 80364, 93336, 107152, 143893, 160728, 186672, 287786, 321456, 431679, 575572, 703909, 863358, 1151144, 1407818, 1726716, 2111727, 2302288, 2815636, 3453432, 4223454, 5631272, 6906864, 8446908, 11262544, 16893816, 26044633, 33787632, 52089266, 78133899, 104178532, 156267798, 208357064, 312535596, 416714128, 625071192, 1250142384]

約数ペア:

[(1, 1250142384), (2, 625071192), (3, 416714128), (4, 312535596), (6, 208357064), (8, 156267798), (12, 104178532), (16, 78133899), (24, 52089266), (37, 33787632), (48, 26044633), (74, 16893816), (111, 11262544), (148, 8446908), (181, 6906864), (222, 5631272), (296, 4223454), (362, 3453432), (444, 2815636), (543, 2302288), (592, 2111727), (724, 1726716), (888, 1407818), (1086, 1151144), (1448, 863358), (1776, 703909), (2172, 575572), (2896, 431679), (3889, 321456), (4344, 287786), (6697, 186672), (7778, 160728), (8688, 143893), (11667, 107152), (13394, 93336), (15556, 80364), (20091, 62224), (23334, 53576), (26788, 46668), (31112, 40182)]