453030648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{739}}^1$

素因数の和:885

約数の個数: 128

約数和(自身を含む): 1342656000

約数和(自身を除く): 889625352

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 41, 42, 56, 82, 84, 89, 123, 164, 168, 178, 246, 267, 287, 328, 356, 492, 534, 574, 623, 712, 739, 861, 984, 1068, 1148, 1246, 1478, 1722, 1869, 2136, 2217, 2296, 2492, 2956, 3444, 3649, 3738, 4434, 4984, 5173, 5912, 6888, 7298, 7476, 8868, 10346, 10947, 14596, 14952, 15519, 17736, 20692, 21894, 25543, 29192, 30299, 31038, 41384, 43788, 51086, 60598, 62076, 65771, 76629, 87576, 90897, 102172, 121196, 124152, 131542, 153258, 181794, 197313, 204344, 212093, 242392, 263084, 306516, 363588, 394626, 424186, 460397, 526168, 613032, 636279, 727176, 789252, 848372, 920794, 1272558, 1381191, 1578504, 1696744, 1841588, 2545116, 2696611, 2762382, 3683176, 5090232, 5393222, 5524764, 8089833, 10786444, 11049528, 16179666, 18876277, 21572888, 32359332, 37752554, 56628831, 64718664, 75505108, 113257662, 151010216, 226515324, 453030648]

約数ペア:

[(1, 453030648), (2, 226515324), (3, 151010216), (4, 113257662), (6, 75505108), (7, 64718664), (8, 56628831), (12, 37752554), (14, 32359332), (21, 21572888), (24, 18876277), (28, 16179666), (41, 11049528), (42, 10786444), (56, 8089833), (82, 5524764), (84, 5393222), (89, 5090232), (123, 3683176), (164, 2762382), (168, 2696611), (178, 2545116), (246, 1841588), (267, 1696744), (287, 1578504), (328, 1381191), (356, 1272558), (492, 920794), (534, 848372), (574, 789252), (623, 727176), (712, 636279), (739, 613032), (861, 526168), (984, 460397), (1068, 424186), (1148, 394626), (1246, 363588), (1478, 306516), (1722, 263084), (1869, 242392), (2136, 212093), (2217, 204344), (2296, 197313), (2492, 181794), (2956, 153258), (3444, 131542), (3649, 124152), (3738, 121196), (4434, 102172), (4984, 90897), (5173, 87576), (5912, 76629), (6888, 65771), (7298, 62076), (7476, 60598), (8868, 51086), (10346, 43788), (10947, 41384), (14596, 31038), (14952, 30299), (15519, 29192), (17736, 25543), (20692, 21894)]