80898576

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 242234496

約数和(自身を除く): 161335920

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 37, 41, 44, 48, 66, 74, 82, 88, 101, 111, 123, 132, 148, 164, 176, 202, 222, 246, 264, 296, 303, 328, 404, 407, 444, 451, 492, 528, 592, 606, 656, 808, 814, 888, 902, 984, 1111, 1212, 1221, 1353, 1517, 1616, 1628, 1776, 1804, 1968, 2222, 2424, 2442, 2706, 3034, 3256, 3333, 3608, 3737, 4141, 4444, 4551, 4848, 4884, 5412, 6068, 6512, 6666, 7216, 7474, 8282, 8888, 9102, 9768, 10824, 11211, 12136, 12423, 13332, 14948, 16564, 16687, 17776, 18204, 19536, 21648, 22422, 24272, 24846, 26664, 29896, 33128, 33374, 36408, 41107, 44844, 45551, 49692, 50061, 53328, 59792, 66256, 66748, 72816, 82214, 89688, 91102, 99384, 100122, 123321, 133496, 136653, 153217, 164428, 179376, 182204, 198768, 200244, 246642, 266992, 273306, 306434, 328856, 364408, 400488, 459651, 493284, 546612, 612868, 657712, 728816, 800976, 919302, 986568, 1093224, 1225736, 1685387, 1838604, 1973136, 2186448, 2451472, 3370774, 3677208, 5056161, 6741548, 7354416, 10112322, 13483096, 20224644, 26966192, 40449288, 80898576]

約数ペア:

[(1, 80898576), (2, 40449288), (3, 26966192), (4, 20224644), (6, 13483096), (8, 10112322), (11, 7354416), (12, 6741548), (16, 5056161), (22, 3677208), (24, 3370774), (33, 2451472), (37, 2186448), (41, 1973136), (44, 1838604), (48, 1685387), (66, 1225736), (74, 1093224), (82, 986568), (88, 919302), (101, 800976), (111, 728816), (123, 657712), (132, 612868), (148, 546612), (164, 493284), (176, 459651), (202, 400488), (222, 364408), (246, 328856), (264, 306434), (296, 273306), (303, 266992), (328, 246642), (404, 200244), (407, 198768), (444, 182204), (451, 179376), (492, 164428), (528, 153217), (592, 136653), (606, 133496), (656, 123321), (808, 100122), (814, 99384), (888, 91102), (902, 89688), (984, 82214), (1111, 72816), (1212, 66748), (1221, 66256), (1353, 59792), (1517, 53328), (1616, 50061), (1628, 49692), (1776, 45551), (1804, 44844), (1968, 41107), (2222, 36408), (2424, 33374), (2442, 33128), (2706, 29896), (3034, 26664), (3256, 24846), (3333, 24272), (3608, 22422), (3737, 21648), (4141, 19536), (4444, 18204), (4551, 17776), (4848, 16687), (4884, 16564), (5412, 14948), (6068, 13332), (6512, 12423), (6666, 12136), (7216, 11211), (7474, 10824), (8282, 9768), (8888, 9102)]