981569184

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1499}}^1$

素因数の和:1890

約数の個数: 96

約数和(自身を含む): 2721600000

約数和(自身を除く): 1740030816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 359, 456, 608, 718, 912, 1077, 1436, 1499, 1824, 2154, 2872, 2998, 4308, 4497, 5744, 5996, 6821, 8616, 8994, 11488, 11992, 13642, 17232, 17988, 20463, 23984, 27284, 28481, 34464, 35976, 40926, 47968, 54568, 56962, 71952, 81852, 85443, 109136, 113924, 143904, 163704, 170886, 218272, 227848, 327408, 341772, 455696, 538141, 654816, 683544, 911392, 1076282, 1367088, 1614423, 2152564, 2734176, 3228846, 4305128, 6457692, 8610256, 10224679, 12915384, 17220512, 20449358, 25830768, 30674037, 40898716, 51661536, 61348074, 81797432, 122696148, 163594864, 245392296, 327189728, 490784592, 981569184]

約数ペア:

[(1, 981569184), (2, 490784592), (3, 327189728), (4, 245392296), (6, 163594864), (8, 122696148), (12, 81797432), (16, 61348074), (19, 51661536), (24, 40898716), (32, 30674037), (38, 25830768), (48, 20449358), (57, 17220512), (76, 12915384), (96, 10224679), (114, 8610256), (152, 6457692), (228, 4305128), (304, 3228846), (359, 2734176), (456, 2152564), (608, 1614423), (718, 1367088), (912, 1076282), (1077, 911392), (1436, 683544), (1499, 654816), (1824, 538141), (2154, 455696), (2872, 341772), (2998, 327408), (4308, 227848), (4497, 218272), (5744, 170886), (5996, 163704), (6821, 143904), (8616, 113924), (8994, 109136), (11488, 85443), (11992, 81852), (13642, 71952), (17232, 56962), (17988, 54568), (20463, 47968), (23984, 40926), (27284, 35976), (28481, 34464)]