20121251436

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{34589}}^1$

素因数の和:34736

約数の個数: 144

約数和(自身を含む): 60284558880

約数和(自身を除く): 40163307444

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 113, 117, 132, 143, 156, 198, 226, 234, 286, 339, 396, 429, 452, 468, 572, 678, 858, 1017, 1243, 1287, 1356, 1469, 1716, 2034, 2486, 2574, 2938, 3729, 4068, 4407, 4972, 5148, 5876, 7458, 8814, 11187, 13221, 14916, 16159, 17628, 22374, 26442, 32318, 34589, 44748, 48477, 52884, 64636, 69178, 96954, 103767, 138356, 145431, 193908, 207534, 290862, 311301, 380479, 415068, 449657, 581724, 622602, 760958, 899314, 1141437, 1245204, 1348971, 1521916, 1798628, 2282874, 2697942, 3424311, 3908557, 4046913, 4565748, 4946227, 5395884, 6848622, 7817114, 8093826, 9892454, 11725671, 13697244, 14838681, 15634228, 16187652, 19784908, 23451342, 29677362, 35177013, 42994127, 44516043, 46902684, 50811241, 59354724, 70354026, 85988254, 89032086, 101622482, 128982381, 140708052, 152433723, 171976508, 178064172, 203244964, 257964762, 304867446, 386947143, 457301169, 515929524, 558923651, 609734892, 773894286, 914602338, 1117847302, 1547788572, 1676770953, 1829204676, 2235694604, 3353541906, 5030312859, 6707083812, 10060625718, 20121251436]

約数ペア:

[(1, 20121251436), (2, 10060625718), (3, 6707083812), (4, 5030312859), (6, 3353541906), (9, 2235694604), (11, 1829204676), (12, 1676770953), (13, 1547788572), (18, 1117847302), (22, 914602338), (26, 773894286), (33, 609734892), (36, 558923651), (39, 515929524), (44, 457301169), (52, 386947143), (66, 304867446), (78, 257964762), (99, 203244964), (113, 178064172), (117, 171976508), (132, 152433723), (143, 140708052), (156, 128982381), (198, 101622482), (226, 89032086), (234, 85988254), (286, 70354026), (339, 59354724), (396, 50811241), (429, 46902684), (452, 44516043), (468, 42994127), (572, 35177013), (678, 29677362), (858, 23451342), (1017, 19784908), (1243, 16187652), (1287, 15634228), (1356, 14838681), (1469, 13697244), (1716, 11725671), (2034, 9892454), (2486, 8093826), (2574, 7817114), (2938, 6848622), (3729, 5395884), (4068, 4946227), (4407, 4565748), (4972, 4046913), (5148, 3908557), (5876, 3424311), (7458, 2697942), (8814, 2282874), (11187, 1798628), (13221, 1521916), (14916, 1348971), (16159, 1245204), (17628, 1141437), (22374, 899314), (26442, 760958), (32318, 622602), (34589, 581724), (44748, 449657), (48477, 415068), (52884, 380479), (64636, 311301), (69178, 290862), (96954, 207534), (103767, 193908), (138356, 145431)]