2021117616

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{3463}}^1$

素因数の和:3680

約数の個数: 160

約数和(自身を含む): 6666398720

約数和(自身を除く): 4645281104

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 193, 216, 252, 336, 378, 386, 432, 504, 579, 756, 772, 1008, 1158, 1351, 1512, 1544, 1737, 2316, 2702, 3024, 3088, 3463, 3474, 4053, 4632, 5211, 5404, 6926, 6948, 8106, 9264, 10389, 10422, 10808, 12159, 13852, 13896, 16212, 20778, 20844, 21616, 24241, 24318, 27704, 27792, 31167, 32424, 36477, 41556, 41688, 48482, 48636, 55408, 62334, 64848, 72723, 72954, 83112, 83376, 93501, 96964, 97272, 124668, 145446, 145908, 166224, 187002, 193928, 194544, 218169, 249336, 290892, 291816, 374004, 387856, 436338, 498672, 581784, 583632, 654507, 668359, 748008, 872676, 1163568, 1309014, 1336718, 1496016, 1745352, 2005077, 2618028, 2673436, 3490704, 4010154, 4678513, 5236056, 5346872, 6015231, 8020308, 9357026, 10472112, 10693744, 12030462, 14035539, 16040616, 18045693, 18714052, 24060924, 28071078, 32081232, 36091386, 37428104, 42106617, 48121848, 56142156, 72182772, 74856208, 84213234, 96243696, 112284312, 126319851, 144365544, 168426468, 224568624, 252639702, 288731088, 336852936, 505279404, 673705872, 1010558808, 2021117616]

約数ペア:

[(1, 2021117616), (2, 1010558808), (3, 673705872), (4, 505279404), (6, 336852936), (7, 288731088), (8, 252639702), (9, 224568624), (12, 168426468), (14, 144365544), (16, 126319851), (18, 112284312), (21, 96243696), (24, 84213234), (27, 74856208), (28, 72182772), (36, 56142156), (42, 48121848), (48, 42106617), (54, 37428104), (56, 36091386), (63, 32081232), (72, 28071078), (84, 24060924), (108, 18714052), (112, 18045693), (126, 16040616), (144, 14035539), (168, 12030462), (189, 10693744), (193, 10472112), (216, 9357026), (252, 8020308), (336, 6015231), (378, 5346872), (386, 5236056), (432, 4678513), (504, 4010154), (579, 3490704), (756, 2673436), (772, 2618028), (1008, 2005077), (1158, 1745352), (1351, 1496016), (1512, 1336718), (1544, 1309014), (1737, 1163568), (2316, 872676), (2702, 748008), (3024, 668359), (3088, 654507), (3463, 583632), (3474, 581784), (4053, 498672), (4632, 436338), (5211, 387856), (5404, 374004), (6926, 291816), (6948, 290892), (8106, 249336), (9264, 218169), (10389, 194544), (10422, 193928), (10808, 187002), (12159, 166224), (13852, 145908), (13896, 145446), (16212, 124668), (20778, 97272), (20844, 96964), (21616, 93501), (24241, 83376), (24318, 83112), (27704, 72954), (27792, 72723), (31167, 64848), (32424, 62334), (36477, 55408), (41556, 48636), (41688, 48482)]