1527838884

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{463}}^1\times {\mathrm{641}}^1$

素因数の和:1138

約数の個数: 144

約数和(自身を含む): 4554111744

約数和(自身を除く): 3026272860

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 33, 36, 39, 44, 52, 66, 78, 99, 117, 132, 143, 156, 198, 234, 286, 396, 429, 463, 468, 572, 641, 858, 926, 1282, 1287, 1389, 1716, 1852, 1923, 2564, 2574, 2778, 3846, 4167, 5093, 5148, 5556, 5769, 6019, 7051, 7692, 8333, 8334, 10186, 11538, 12038, 14102, 15279, 16666, 16668, 18057, 20372, 21153, 23076, 24076, 24999, 28204, 30558, 33332, 36114, 42306, 45837, 49998, 54171, 61116, 63459, 66209, 72228, 74997, 84612, 91663, 91674, 99996, 108342, 126918, 132418, 149994, 183326, 183348, 198627, 216684, 253836, 264836, 274989, 296783, 299988, 366652, 397254, 549978, 593566, 595881, 794508, 824967, 890349, 1099956, 1187132, 1191762, 1649934, 1780698, 2383524, 2671047, 3264613, 3299868, 3561396, 3858179, 5342094, 6529226, 7716358, 9793839, 10684188, 11574537, 13058452, 15432716, 19587678, 23149074, 29381517, 34723611, 39175356, 42439969, 46298148, 58763034, 69447222, 84879938, 117526068, 127319907, 138894444, 169759876, 254639814, 381959721, 509279628, 763919442, 1527838884]

約数ペア:

[(1, 1527838884), (2, 763919442), (3, 509279628), (4, 381959721), (6, 254639814), (9, 169759876), (11, 138894444), (12, 127319907), (13, 117526068), (18, 84879938), (22, 69447222), (26, 58763034), (33, 46298148), (36, 42439969), (39, 39175356), (44, 34723611), (52, 29381517), (66, 23149074), (78, 19587678), (99, 15432716), (117, 13058452), (132, 11574537), (143, 10684188), (156, 9793839), (198, 7716358), (234, 6529226), (286, 5342094), (396, 3858179), (429, 3561396), (463, 3299868), (468, 3264613), (572, 2671047), (641, 2383524), (858, 1780698), (926, 1649934), (1282, 1191762), (1287, 1187132), (1389, 1099956), (1716, 890349), (1852, 824967), (1923, 794508), (2564, 595881), (2574, 593566), (2778, 549978), (3846, 397254), (4167, 366652), (5093, 299988), (5148, 296783), (5556, 274989), (5769, 264836), (6019, 253836), (7051, 216684), (7692, 198627), (8333, 183348), (8334, 183326), (10186, 149994), (11538, 132418), (12038, 126918), (14102, 108342), (15279, 99996), (16666, 91674), (16668, 91663), (18057, 84612), (20372, 74997), (21153, 72228), (23076, 66209), (24076, 63459), (24999, 61116), (28204, 54171), (30558, 49998), (33332, 45837), (36114, 42306)]