1566383490

素因数分解:

$2^1\times 3^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{15443}}^1$

素因数の和:15493

約数の個数: 144

約数和(自身を含む): 4943809728

約数和(自身を除く): 3377426238

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 23, 30, 35, 42, 45, 46, 49, 63, 69, 70, 90, 98, 105, 115, 126, 138, 147, 161, 207, 210, 230, 245, 294, 315, 322, 345, 414, 441, 483, 490, 630, 690, 735, 805, 882, 966, 1035, 1127, 1449, 1470, 1610, 2070, 2205, 2254, 2415, 2898, 3381, 4410, 4830, 5635, 6762, 7245, 10143, 11270, 14490, 15443, 16905, 20286, 30886, 33810, 46329, 50715, 77215, 92658, 101430, 108101, 138987, 154430, 216202, 231645, 277974, 324303, 355189, 463290, 540505, 648606, 694935, 710378, 756707, 972909, 1065567, 1081010, 1389870, 1513414, 1621515, 1775945, 1945818, 2131134, 2270121, 2486323, 3196701, 3243030, 3551890, 3783535, 4540242, 4864545, 4972646, 5327835, 6393402, 6810363, 7458969, 7567070, 9729090, 10655670, 11350605, 12431615, 13620726, 14917938, 15983505, 17404261, 22376907, 22701210, 24863230, 31967010, 34051815, 34808522, 37294845, 44753814, 52212783, 68103630, 74589690, 87021305, 104425566, 111884535, 156638349, 174042610, 223769070, 261063915, 313276698, 522127830, 783191745, 1566383490]

約数ペア:

[(1, 1566383490), (2, 783191745), (3, 522127830), (5, 313276698), (6, 261063915), (7, 223769070), (9, 174042610), (10, 156638349), (14, 111884535), (15, 104425566), (18, 87021305), (21, 74589690), (23, 68103630), (30, 52212783), (35, 44753814), (42, 37294845), (45, 34808522), (46, 34051815), (49, 31967010), (63, 24863230), (69, 22701210), (70, 22376907), (90, 17404261), (98, 15983505), (105, 14917938), (115, 13620726), (126, 12431615), (138, 11350605), (147, 10655670), (161, 9729090), (207, 7567070), (210, 7458969), (230, 6810363), (245, 6393402), (294, 5327835), (315, 4972646), (322, 4864545), (345, 4540242), (414, 3783535), (441, 3551890), (483, 3243030), (490, 3196701), (630, 2486323), (690, 2270121), (735, 2131134), (805, 1945818), (882, 1775945), (966, 1621515), (1035, 1513414), (1127, 1389870), (1449, 1081010), (1470, 1065567), (1610, 972909), (2070, 756707), (2205, 710378), (2254, 694935), (2415, 648606), (2898, 540505), (3381, 463290), (4410, 355189), (4830, 324303), (5635, 277974), (6762, 231645), (7245, 216202), (10143, 154430), (11270, 138987), (14490, 108101), (15443, 101430), (16905, 92658), (20286, 77215), (30886, 50715), (33810, 46329)]