7029331280

素因数分解:

$2^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1\times {\mathrm{12547}}^1$

素因数の和:12756

約数の個数: 80

約数和(自身を含む): 16804281600

約数和(自身を除く): 9774950320

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 47, 80, 94, 149, 188, 235, 298, 376, 470, 596, 745, 752, 940, 1192, 1490, 1880, 2384, 2980, 3760, 5960, 7003, 11920, 12547, 14006, 25094, 28012, 35015, 50188, 56024, 62735, 70030, 100376, 112048, 125470, 140060, 200752, 250940, 280120, 501880, 560240, 589709, 1003760, 1179418, 1869503, 2358836, 2948545, 3739006, 4717672, 5897090, 7478012, 9347515, 9435344, 11794180, 14956024, 18695030, 23588360, 29912048, 37390060, 47176720, 74780120, 87866641, 149560240, 175733282, 351466564, 439333205, 702933128, 878666410, 1405866256, 1757332820, 3514665640, 7029331280]

約数ペア:

[(1, 7029331280), (2, 3514665640), (4, 1757332820), (5, 1405866256), (8, 878666410), (10, 702933128), (16, 439333205), (20, 351466564), (40, 175733282), (47, 149560240), (80, 87866641), (94, 74780120), (149, 47176720), (188, 37390060), (235, 29912048), (298, 23588360), (376, 18695030), (470, 14956024), (596, 11794180), (745, 9435344), (752, 9347515), (940, 7478012), (1192, 5897090), (1490, 4717672), (1880, 3739006), (2384, 2948545), (2980, 2358836), (3760, 1869503), (5960, 1179418), (7003, 1003760), (11920, 589709), (12547, 560240), (14006, 501880), (25094, 280120), (28012, 250940), (35015, 200752), (50188, 140060), (56024, 125470), (62735, 112048), (70030, 100376)]