20236041072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{9343}}^1$

素因数の和:9472

約数の個数: 180

約数和(自身を含む): 62019959040

約数和(自身を除く): 41783917968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 89, 104, 117, 144, 156, 169, 178, 208, 234, 267, 312, 338, 356, 468, 507, 534, 624, 676, 712, 801, 936, 1014, 1068, 1157, 1352, 1424, 1521, 1602, 1872, 2028, 2136, 2314, 2704, 3042, 3204, 3471, 4056, 4272, 4628, 6084, 6408, 6942, 8112, 9256, 9343, 10413, 12168, 12816, 13884, 15041, 18512, 18686, 20826, 24336, 27768, 28029, 30082, 37372, 41652, 45123, 55536, 56058, 60164, 74744, 83304, 84087, 90246, 112116, 120328, 121459, 135369, 149488, 166608, 168174, 180492, 224232, 240656, 242918, 270738, 336348, 360984, 364377, 448464, 485836, 541476, 672696, 721968, 728754, 831527, 971672, 1082952, 1093131, 1345392, 1457508, 1578967, 1663054, 1943344, 2165904, 2186262, 2494581, 2915016, 3157934, 3326108, 4372524, 4736901, 4989162, 5830032, 6315868, 6652216, 7483743, 8745048, 9473802, 9978324, 10809851, 12631736, 13304432, 14210703, 14967486, 17490096, 18947604, 19956648, 21619702, 25263472, 28421406, 29934972, 32429553, 37895208, 39913296, 43239404, 56842812, 59869944, 64859106, 75790416, 86478808, 97288659, 113685624, 119739888, 129718212, 140528063, 172957616, 194577318, 227371248, 259436424, 281056126, 389154636, 421584189, 518872848, 562112252, 778309272, 843168378, 1124224504, 1264752567, 1556618544, 1686336756, 2248449008, 2529505134, 3372673512, 5059010268, 6745347024, 10118020536, 20236041072]

約数ペア:

[(1, 20236041072), (2, 10118020536), (3, 6745347024), (4, 5059010268), (6, 3372673512), (8, 2529505134), (9, 2248449008), (12, 1686336756), (13, 1556618544), (16, 1264752567), (18, 1124224504), (24, 843168378), (26, 778309272), (36, 562112252), (39, 518872848), (48, 421584189), (52, 389154636), (72, 281056126), (78, 259436424), (89, 227371248), (104, 194577318), (117, 172957616), (144, 140528063), (156, 129718212), (169, 119739888), (178, 113685624), (208, 97288659), (234, 86478808), (267, 75790416), (312, 64859106), (338, 59869944), (356, 56842812), (468, 43239404), (507, 39913296), (534, 37895208), (624, 32429553), (676, 29934972), (712, 28421406), (801, 25263472), (936, 21619702), (1014, 19956648), (1068, 18947604), (1157, 17490096), (1352, 14967486), (1424, 14210703), (1521, 13304432), (1602, 12631736), (1872, 10809851), (2028, 9978324), (2136, 9473802), (2314, 8745048), (2704, 7483743), (3042, 6652216), (3204, 6315868), (3471, 5830032), (4056, 4989162), (4272, 4736901), (4628, 4372524), (6084, 3326108), (6408, 3157934), (6942, 2915016), (8112, 2494581), (9256, 2186262), (9343, 2165904), (10413, 1943344), (12168, 1663054), (12816, 1578967), (13884, 1457508), (15041, 1345392), (18512, 1093131), (18686, 1082952), (20826, 971672), (24336, 831527), (27768, 728754), (28029, 721968), (30082, 672696), (37372, 541476), (41652, 485836), (45123, 448464), (55536, 364377), (56058, 360984), (60164, 336348), (74744, 270738), (83304, 242918), (84087, 240656), (90246, 224232), (112116, 180492), (120328, 168174), (121459, 166608), (135369, 149488)]