267778992

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:291

約数の個数: 160

約数和(自身を含む): 782172160

約数和(自身を除く): 514393168

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 109, 124, 127, 156, 186, 208, 218, 248, 254, 312, 327, 372, 381, 403, 436, 496, 508, 624, 654, 744, 762, 806, 872, 1016, 1209, 1308, 1417, 1488, 1524, 1612, 1651, 1744, 2032, 2418, 2616, 2834, 3048, 3224, 3302, 3379, 3937, 4251, 4836, 4953, 5232, 5668, 6096, 6448, 6604, 6758, 7874, 8502, 9672, 9906, 10137, 11336, 11811, 13208, 13516, 13843, 15748, 17004, 19344, 19812, 20274, 22672, 23622, 26416, 27032, 27686, 31496, 34008, 39624, 40548, 41529, 43927, 47244, 51181, 54064, 55372, 62992, 68016, 79248, 81096, 83058, 87854, 94488, 102362, 110744, 131781, 153543, 162192, 166116, 175708, 179959, 188976, 204724, 221488, 263562, 307086, 332232, 351416, 359918, 409448, 429133, 527124, 539877, 614172, 664464, 702832, 719836, 818896, 858266, 1054248, 1079754, 1228344, 1287399, 1439672, 1716532, 2108496, 2159508, 2456688, 2574798, 2879344, 3433064, 4319016, 5149596, 5578729, 6866128, 8638032, 10299192, 11157458, 16736187, 20598384, 22314916, 33472374, 44629832, 66944748, 89259664, 133889496, 267778992]

約数ペア:

[(1, 267778992), (2, 133889496), (3, 89259664), (4, 66944748), (6, 44629832), (8, 33472374), (12, 22314916), (13, 20598384), (16, 16736187), (24, 11157458), (26, 10299192), (31, 8638032), (39, 6866128), (48, 5578729), (52, 5149596), (62, 4319016), (78, 3433064), (93, 2879344), (104, 2574798), (109, 2456688), (124, 2159508), (127, 2108496), (156, 1716532), (186, 1439672), (208, 1287399), (218, 1228344), (248, 1079754), (254, 1054248), (312, 858266), (327, 818896), (372, 719836), (381, 702832), (403, 664464), (436, 614172), (496, 539877), (508, 527124), (624, 429133), (654, 409448), (744, 359918), (762, 351416), (806, 332232), (872, 307086), (1016, 263562), (1209, 221488), (1308, 204724), (1417, 188976), (1488, 179959), (1524, 175708), (1612, 166116), (1651, 162192), (1744, 153543), (2032, 131781), (2418, 110744), (2616, 102362), (2834, 94488), (3048, 87854), (3224, 83058), (3302, 81096), (3379, 79248), (3937, 68016), (4251, 62992), (4836, 55372), (4953, 54064), (5232, 51181), (5668, 47244), (6096, 43927), (6448, 41529), (6604, 40548), (6758, 39624), (7874, 34008), (8502, 31496), (9672, 27686), (9906, 27032), (10137, 26416), (11336, 23622), (11811, 22672), (13208, 20274), (13516, 19812), (13843, 19344), (15748, 17004)]