1365156940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{223}}^1\times {\mathrm{599}}^1$

素因数の和:911

約数の個数: 96

約数和(自身を含む): 3341721600

約数和(自身を除く): 1976564660

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 73, 140, 146, 223, 292, 365, 446, 511, 599, 730, 892, 1022, 1115, 1198, 1460, 1561, 2044, 2230, 2396, 2555, 2995, 3122, 4193, 4460, 5110, 5990, 6244, 7805, 8386, 10220, 11980, 15610, 16279, 16772, 20965, 31220, 32558, 41930, 43727, 65116, 81395, 83860, 87454, 113953, 133577, 162790, 174908, 218635, 227906, 267154, 306089, 325580, 437270, 455812, 534308, 569765, 612178, 667885, 874540, 935039, 1139530, 1224356, 1335770, 1530445, 1870078, 2279060, 2671540, 3060890, 3740156, 4675195, 6121780, 9350390, 9751121, 18700780, 19502242, 39004484, 48755605, 68257847, 97511210, 136515694, 195022420, 273031388, 341289235, 682578470, 1365156940]

約数ペア:

[(1, 1365156940), (2, 682578470), (4, 341289235), (5, 273031388), (7, 195022420), (10, 136515694), (14, 97511210), (20, 68257847), (28, 48755605), (35, 39004484), (70, 19502242), (73, 18700780), (140, 9751121), (146, 9350390), (223, 6121780), (292, 4675195), (365, 3740156), (446, 3060890), (511, 2671540), (599, 2279060), (730, 1870078), (892, 1530445), (1022, 1335770), (1115, 1224356), (1198, 1139530), (1460, 935039), (1561, 874540), (2044, 667885), (2230, 612178), (2396, 569765), (2555, 534308), (2995, 455812), (3122, 437270), (4193, 325580), (4460, 306089), (5110, 267154), (5990, 227906), (6244, 218635), (7805, 174908), (8386, 162790), (10220, 133577), (11980, 113953), (15610, 87454), (16279, 83860), (16772, 81395), (20965, 65116), (31220, 43727), (32558, 41930)]