634303040

素因数分解:

$2^6\times 5^1\times 7^3\times {\mathrm{5779}}^1$

素因数の和:5817

約数の個数: 112

約数和(自身を含む): 1761744000

約数和(自身を除く): 1127440960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 49, 56, 64, 70, 80, 98, 112, 140, 160, 196, 224, 245, 280, 320, 343, 392, 448, 490, 560, 686, 784, 980, 1120, 1372, 1568, 1715, 1960, 2240, 2744, 3136, 3430, 3920, 5488, 5779, 6860, 7840, 10976, 11558, 13720, 15680, 21952, 23116, 27440, 28895, 40453, 46232, 54880, 57790, 80906, 92464, 109760, 115580, 161812, 184928, 202265, 231160, 283171, 323624, 369856, 404530, 462320, 566342, 647248, 809060, 924640, 1132684, 1294496, 1415855, 1618120, 1849280, 1982197, 2265368, 2588992, 2831710, 3236240, 3964394, 4530736, 5663420, 6472480, 7928788, 9061472, 9910985, 11326840, 12944960, 15857576, 18122944, 19821970, 22653680, 31715152, 39643940, 45307360, 63430304, 79287880, 90614720, 126860608, 158575760, 317151520, 634303040]

約数ペア:

[(1, 634303040), (2, 317151520), (4, 158575760), (5, 126860608), (7, 90614720), (8, 79287880), (10, 63430304), (14, 45307360), (16, 39643940), (20, 31715152), (28, 22653680), (32, 19821970), (35, 18122944), (40, 15857576), (49, 12944960), (56, 11326840), (64, 9910985), (70, 9061472), (80, 7928788), (98, 6472480), (112, 5663420), (140, 4530736), (160, 3964394), (196, 3236240), (224, 2831710), (245, 2588992), (280, 2265368), (320, 1982197), (343, 1849280), (392, 1618120), (448, 1415855), (490, 1294496), (560, 1132684), (686, 924640), (784, 809060), (980, 647248), (1120, 566342), (1372, 462320), (1568, 404530), (1715, 369856), (1960, 323624), (2240, 283171), (2744, 231160), (3136, 202265), (3430, 184928), (3920, 161812), (5488, 115580), (5779, 109760), (6860, 92464), (7840, 80906), (10976, 57790), (11558, 54880), (13720, 46232), (15680, 40453), (21952, 28895), (23116, 27440)]