2020236768

素因数分解:

$2^5\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{6857}}^1$

素因数の和:6918

約数の個数: 192

約数和(自身を含む): 6636349440

約数和(自身を除く): 4616112672

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 31, 32, 33, 36, 44, 48, 54, 62, 66, 72, 88, 93, 96, 99, 108, 124, 132, 144, 176, 186, 198, 216, 248, 264, 279, 288, 297, 341, 352, 372, 396, 432, 496, 528, 558, 594, 682, 744, 792, 837, 864, 992, 1023, 1056, 1116, 1188, 1364, 1488, 1584, 1674, 2046, 2232, 2376, 2728, 2976, 3069, 3168, 3348, 4092, 4464, 4752, 5456, 6138, 6696, 6857, 8184, 8928, 9207, 9504, 10912, 12276, 13392, 13714, 16368, 18414, 20571, 24552, 26784, 27428, 32736, 36828, 41142, 49104, 54856, 61713, 73656, 75427, 82284, 98208, 109712, 123426, 147312, 150854, 164568, 185139, 212567, 219424, 226281, 246852, 294624, 301708, 329136, 370278, 425134, 452562, 493704, 603416, 637701, 658272, 678843, 740556, 850268, 905124, 987408, 1206832, 1275402, 1357686, 1481112, 1700536, 1810248, 1913103, 1974816, 2036529, 2338237, 2413664, 2550804, 2715372, 2962224, 3401072, 3620496, 3826206, 4073058, 4676474, 5101608, 5430744, 5739309, 5924448, 6802144, 7014711, 7240992, 7652412, 8146116, 9352948, 10203216, 10861488, 11478618, 14029422, 15304824, 16292232, 18705896, 20406432, 21044133, 21722976, 22957236, 28058844, 30609648, 32584464, 37411792, 42088266, 45914472, 56117688, 61219296, 63132399, 65168928, 74823584, 84176532, 91828944, 112235376, 126264798, 168353064, 183657888, 224470752, 252529596, 336706128, 505059192, 673412256, 1010118384, 2020236768]

約数ペア:

[(1, 2020236768), (2, 1010118384), (3, 673412256), (4, 505059192), (6, 336706128), (8, 252529596), (9, 224470752), (11, 183657888), (12, 168353064), (16, 126264798), (18, 112235376), (22, 91828944), (24, 84176532), (27, 74823584), (31, 65168928), (32, 63132399), (33, 61219296), (36, 56117688), (44, 45914472), (48, 42088266), (54, 37411792), (62, 32584464), (66, 30609648), (72, 28058844), (88, 22957236), (93, 21722976), (96, 21044133), (99, 20406432), (108, 18705896), (124, 16292232), (132, 15304824), (144, 14029422), (176, 11478618), (186, 10861488), (198, 10203216), (216, 9352948), (248, 8146116), (264, 7652412), (279, 7240992), (288, 7014711), (297, 6802144), (341, 5924448), (352, 5739309), (372, 5430744), (396, 5101608), (432, 4676474), (496, 4073058), (528, 3826206), (558, 3620496), (594, 3401072), (682, 2962224), (744, 2715372), (792, 2550804), (837, 2413664), (864, 2338237), (992, 2036529), (1023, 1974816), (1056, 1913103), (1116, 1810248), (1188, 1700536), (1364, 1481112), (1488, 1357686), (1584, 1275402), (1674, 1206832), (2046, 987408), (2232, 905124), (2376, 850268), (2728, 740556), (2976, 678843), (3069, 658272), (3168, 637701), (3348, 603416), (4092, 493704), (4464, 452562), (4752, 425134), (5456, 370278), (6138, 329136), (6696, 301708), (6857, 294624), (8184, 246852), (8928, 226281), (9207, 219424), (9504, 212567), (10912, 185139), (12276, 164568), (13392, 150854), (13714, 147312), (16368, 123426), (18414, 109712), (20571, 98208), (24552, 82284), (26784, 75427), (27428, 73656), (32736, 61713), (36828, 54856), (41142, 49104)]