4620327520

素因数分解:

$2^5\times 5^1\times {\mathrm{2447}}^1\times {\mathrm{11801}}^1$

素因数の和:14263

約数の個数: 48

約数和(自身を含む): 10920909888

約数和(自身を除く): 6300582368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 2447, 4894, 9788, 11801, 12235, 19576, 23602, 24470, 39152, 47204, 48940, 59005, 78304, 94408, 97880, 118010, 188816, 195760, 236020, 377632, 391520, 472040, 944080, 1888160, 28877047, 57754094, 115508188, 144385235, 231016376, 288770470, 462032752, 577540940, 924065504, 1155081880, 2310163760, 4620327520]

約数ペア:

[(1, 4620327520), (2, 2310163760), (4, 1155081880), (5, 924065504), (8, 577540940), (10, 462032752), (16, 288770470), (20, 231016376), (32, 144385235), (40, 115508188), (80, 57754094), (160, 28877047), (2447, 1888160), (4894, 944080), (9788, 472040), (11801, 391520), (12235, 377632), (19576, 236020), (23602, 195760), (24470, 188816), (39152, 118010), (47204, 97880), (48940, 94408), (59005, 78304)]