1013317640

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{8233}}^1$

素因数の和:8442

約数の個数: 64

約数和(自身を含む): 2427712560

約数和(自身を除く): 1414394920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 181, 340, 362, 680, 724, 905, 1448, 1810, 3077, 3620, 6154, 7240, 8233, 12308, 15385, 16466, 24616, 30770, 32932, 41165, 61540, 65864, 82330, 123080, 139961, 164660, 279922, 329320, 559844, 699805, 1119688, 1399610, 1490173, 2799220, 2980346, 5598440, 5960692, 7450865, 11921384, 14901730, 25332941, 29803460, 50665882, 59606920, 101331764, 126664705, 202663528, 253329410, 506658820, 1013317640]

約数ペア:

[(1, 1013317640), (2, 506658820), (4, 253329410), (5, 202663528), (8, 126664705), (10, 101331764), (17, 59606920), (20, 50665882), (34, 29803460), (40, 25332941), (68, 14901730), (85, 11921384), (136, 7450865), (170, 5960692), (181, 5598440), (340, 2980346), (362, 2799220), (680, 1490173), (724, 1399610), (905, 1119688), (1448, 699805), (1810, 559844), (3077, 329320), (3620, 279922), (6154, 164660), (7240, 139961), (8233, 123080), (12308, 82330), (15385, 65864), (16466, 61540), (24616, 41165), (30770, 32932)]