140170224

素因数分解:

$2^4\times 3^1\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{997}}^1$

素因数の和:1138

約数の個数: 80

約数和(自身を含む): 378681120

約数和(自身を除く): 238510896

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 29, 48, 58, 87, 101, 116, 174, 202, 232, 303, 348, 404, 464, 606, 696, 808, 997, 1212, 1392, 1616, 1994, 2424, 2929, 2991, 3988, 4848, 5858, 5982, 7976, 8787, 11716, 11964, 15952, 17574, 23432, 23928, 28913, 35148, 46864, 47856, 57826, 70296, 86739, 100697, 115652, 140592, 173478, 201394, 231304, 302091, 346956, 402788, 462608, 604182, 693912, 805576, 1208364, 1387824, 1611152, 2416728, 2920213, 4833456, 5840426, 8760639, 11680852, 17521278, 23361704, 35042556, 46723408, 70085112, 140170224]

約数ペア:

[(1, 140170224), (2, 70085112), (3, 46723408), (4, 35042556), (6, 23361704), (8, 17521278), (12, 11680852), (16, 8760639), (24, 5840426), (29, 4833456), (48, 2920213), (58, 2416728), (87, 1611152), (101, 1387824), (116, 1208364), (174, 805576), (202, 693912), (232, 604182), (303, 462608), (348, 402788), (404, 346956), (464, 302091), (606, 231304), (696, 201394), (808, 173478), (997, 140592), (1212, 115652), (1392, 100697), (1616, 86739), (1994, 70296), (2424, 57826), (2929, 47856), (2991, 46864), (3988, 35148), (4848, 28913), (5858, 23928), (5982, 23432), (7976, 17574), (8787, 15952), (11716, 11964)]