947924904

素因数分解:

$2^3\times 3^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1\times {\mathrm{5531}}^1$

素因数の和:5770

約数の個数: 64

約数和(自身を含む): 2446914240

約数和(自身を除く): 1498989336

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 37, 74, 111, 148, 193, 222, 296, 386, 444, 579, 772, 888, 1158, 1544, 2316, 4632, 5531, 7141, 11062, 14282, 16593, 21423, 22124, 28564, 33186, 42846, 44248, 57128, 66372, 85692, 132744, 171384, 204647, 409294, 613941, 818588, 1067483, 1227882, 1637176, 2134966, 2455764, 3202449, 4269932, 4911528, 6404898, 8539864, 12809796, 25619592, 39496871, 78993742, 118490613, 157987484, 236981226, 315974968, 473962452, 947924904]

約数ペア:

[(1, 947924904), (2, 473962452), (3, 315974968), (4, 236981226), (6, 157987484), (8, 118490613), (12, 78993742), (24, 39496871), (37, 25619592), (74, 12809796), (111, 8539864), (148, 6404898), (193, 4911528), (222, 4269932), (296, 3202449), (386, 2455764), (444, 2134966), (579, 1637176), (772, 1227882), (888, 1067483), (1158, 818588), (1544, 613941), (2316, 409294), (4632, 204647), (5531, 171384), (7141, 132744), (11062, 85692), (14282, 66372), (16593, 57128), (21423, 44248), (22124, 42846), (28564, 33186)]