4328497836

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{249971}}^1$

素因数の和:250031

約数の個数: 72

約数和(自身を含む): 12101644464

約数和(自身を除く): 7773146628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 37, 39, 52, 74, 78, 111, 117, 148, 156, 222, 234, 333, 444, 468, 481, 666, 962, 1332, 1443, 1924, 2886, 4329, 5772, 8658, 17316, 249971, 499942, 749913, 999884, 1499826, 2249739, 2999652, 3249623, 4499478, 6499246, 8998956, 9248927, 9748869, 12998492, 18497854, 19497738, 27746781, 29246607, 36995708, 38995476, 55493562, 58493214, 83240343, 110987124, 116986428, 120236051, 166480686, 240472102, 332961372, 360708153, 480944204, 721416306, 1082124459, 1442832612, 2164248918, 4328497836]

約数ペア:

[(1, 4328497836), (2, 2164248918), (3, 1442832612), (4, 1082124459), (6, 721416306), (9, 480944204), (12, 360708153), (13, 332961372), (18, 240472102), (26, 166480686), (36, 120236051), (37, 116986428), (39, 110987124), (52, 83240343), (74, 58493214), (78, 55493562), (111, 38995476), (117, 36995708), (148, 29246607), (156, 27746781), (222, 19497738), (234, 18497854), (333, 12998492), (444, 9748869), (468, 9248927), (481, 8998956), (666, 6499246), (962, 4499478), (1332, 3249623), (1443, 2999652), (1924, 2249739), (2886, 1499826), (4329, 999884), (5772, 749913), (8658, 499942), (17316, 249971)]