20246863536

素因数分解:

$2^4\times 3^2\times {\mathrm{37}}^1\times {\mathrm{263}}^1\times {\mathrm{14449}}^1$

素因数の和:14763

約数の個数: 120

約数和(自身を含む): 58419847200

約数和(自身を除く): 38172983664

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 37, 48, 72, 74, 111, 144, 148, 222, 263, 296, 333, 444, 526, 592, 666, 789, 888, 1052, 1332, 1578, 1776, 2104, 2367, 2664, 3156, 4208, 4734, 5328, 6312, 9468, 9731, 12624, 14449, 18936, 19462, 28898, 29193, 37872, 38924, 43347, 57796, 58386, 77848, 86694, 87579, 115592, 116772, 130041, 155696, 173388, 175158, 231184, 233544, 260082, 346776, 350316, 467088, 520164, 534613, 693552, 700632, 1040328, 1069226, 1401264, 1603839, 2080656, 2138452, 3207678, 3800087, 4276904, 4811517, 6415356, 7600174, 8553808, 9623034, 11400261, 12830712, 15200348, 19246068, 22800522, 25661424, 30400696, 34200783, 38492136, 45601044, 60801392, 68401566, 76984272, 91202088, 136803132, 140603219, 182404176, 273606264, 281206438, 421809657, 547212528, 562412876, 843619314, 1124825752, 1265428971, 1687238628, 2249651504, 2530857942, 3374477256, 5061715884, 6748954512, 10123431768, 20246863536]

約数ペア:

[(1, 20246863536), (2, 10123431768), (3, 6748954512), (4, 5061715884), (6, 3374477256), (8, 2530857942), (9, 2249651504), (12, 1687238628), (16, 1265428971), (18, 1124825752), (24, 843619314), (36, 562412876), (37, 547212528), (48, 421809657), (72, 281206438), (74, 273606264), (111, 182404176), (144, 140603219), (148, 136803132), (222, 91202088), (263, 76984272), (296, 68401566), (333, 60801392), (444, 45601044), (526, 38492136), (592, 34200783), (666, 30400696), (789, 25661424), (888, 22800522), (1052, 19246068), (1332, 15200348), (1578, 12830712), (1776, 11400261), (2104, 9623034), (2367, 8553808), (2664, 7600174), (3156, 6415356), (4208, 4811517), (4734, 4276904), (5328, 3800087), (6312, 3207678), (9468, 2138452), (9731, 2080656), (12624, 1603839), (14449, 1401264), (18936, 1069226), (19462, 1040328), (28898, 700632), (29193, 693552), (37872, 534613), (38924, 520164), (43347, 467088), (57796, 350316), (58386, 346776), (77848, 260082), (86694, 233544), (87579, 231184), (115592, 175158), (116772, 173388), (130041, 155696)]