450439536

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{3889}}^1$

素因数の和:4046

約数の個数: 80

約数和(自身を含む): 1234841600

約数和(自身を除く): 784402064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 127, 152, 228, 254, 304, 381, 456, 508, 762, 912, 1016, 1524, 2032, 2413, 3048, 3889, 4826, 6096, 7239, 7778, 9652, 11667, 14478, 15556, 19304, 23334, 28956, 31112, 38608, 46668, 57912, 62224, 73891, 93336, 115824, 147782, 186672, 221673, 295564, 443346, 493903, 591128, 886692, 987806, 1182256, 1481709, 1773384, 1975612, 2963418, 3546768, 3951224, 5926836, 7902448, 9384157, 11853672, 18768314, 23707344, 28152471, 37536628, 56304942, 75073256, 112609884, 150146512, 225219768, 450439536]

約数ペア:

[(1, 450439536), (2, 225219768), (3, 150146512), (4, 112609884), (6, 75073256), (8, 56304942), (12, 37536628), (16, 28152471), (19, 23707344), (24, 18768314), (38, 11853672), (48, 9384157), (57, 7902448), (76, 5926836), (114, 3951224), (127, 3546768), (152, 2963418), (228, 1975612), (254, 1773384), (304, 1481709), (381, 1182256), (456, 987806), (508, 886692), (762, 591128), (912, 493903), (1016, 443346), (1524, 295564), (2032, 221673), (2413, 186672), (3048, 147782), (3889, 115824), (4826, 93336), (6096, 73891), (7239, 62224), (7778, 57912), (9652, 46668), (11667, 38608), (14478, 31112), (15556, 28956), (19304, 23334)]