8480803.00000000

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{37}}^1\times {\mathrm{4003}}^1$

素因数の和:4061

約数の個数: 72

約数和(自身を含む): 242834592

約数和(自身を除く): 155745324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 37, 42, 49, 74, 84, 98, 111, 147, 148, 196, 222, 259, 294, 444, 518, 588, 777, 1036, 1554, 1813, 3108, 3626, 4003, 5439, 7252, 8006, 10878, 12009, 16012, 21756, 24018, 28021, 48036, 56042, 84063, 112084, 148111, 168126, 196147, 296222, 336252, 392294, 444333, 588441, 592444, 784588, 888666, 1036777, 1176882, 1777332, 2073554, 2353764, 3110331, 4147108, 6220662, 7257439, 12441324, 14514878, 21772317, 29029756, 43544634, 87089268]

約数ペア:

[(1, 87089268), (2, 43544634), (3, 29029756), (4, 21772317), (6, 14514878), (7, 12441324), (12, 7257439), (14, 6220662), (21, 4147108), (28, 3110331), (37, 2353764), (42, 2073554), (49, 1777332), (74, 1176882), (84, 1036777), (98, 888666), (111, 784588), (147, 592444), (148, 588441), (196, 444333), (222, 392294), (259, 336252), (294, 296222), (444, 196147), (518, 168126), (588, 148111), (777, 112084), (1036, 84063), (1554, 56042), (1813, 48036), (3108, 28021), (3626, 24018), (4003, 21756), (5439, 16012), (7252, 12009), (8006, 10878)]