1038381864

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{18593}}^1$

素因数の和:18794

約数の個数: 64

約数和(自身を含む): 2811412800

約数和(自身を除く): 1773030936

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 179, 312, 358, 537, 716, 1074, 1432, 2148, 2327, 4296, 4654, 6981, 9308, 13962, 18593, 18616, 27924, 37186, 55779, 55848, 74372, 111558, 148744, 223116, 241709, 446232, 483418, 725127, 966836, 1450254, 1933672, 2900508, 3328147, 5801016, 6656294, 9984441, 13312588, 19968882, 26625176, 39937764, 43265911, 79875528, 86531822, 129797733, 173063644, 259595466, 346127288, 519190932, 1038381864]

約数ペア:

[(1, 1038381864), (2, 519190932), (3, 346127288), (4, 259595466), (6, 173063644), (8, 129797733), (12, 86531822), (13, 79875528), (24, 43265911), (26, 39937764), (39, 26625176), (52, 19968882), (78, 13312588), (104, 9984441), (156, 6656294), (179, 5801016), (312, 3328147), (358, 2900508), (537, 1933672), (716, 1450254), (1074, 966836), (1432, 725127), (2148, 483418), (2327, 446232), (4296, 241709), (4654, 223116), (6981, 148744), (9308, 111558), (13962, 74372), (18593, 55848), (18616, 55779), (27924, 37186)]