1298283192

素因数分解:

$2^3\times 3^2\times {\mathrm{1399}}^1\times {\mathrm{12889}}^1$

素因数の和:14300

約数の個数: 48

約数和(自身を含む): 3518970000

約数和(自身を除く): 2220686808

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1399, 2798, 4197, 5596, 8394, 11192, 12591, 12889, 16788, 25182, 25778, 33576, 38667, 50364, 51556, 77334, 100728, 103112, 116001, 154668, 232002, 309336, 464004, 928008, 18031711, 36063422, 54095133, 72126844, 108190266, 144253688, 162285399, 216380532, 324570798, 432761064, 649141596, 1298283192]

約数ペア:

[(1, 1298283192), (2, 649141596), (3, 432761064), (4, 324570798), (6, 216380532), (8, 162285399), (9, 144253688), (12, 108190266), (18, 72126844), (24, 54095133), (36, 36063422), (72, 18031711), (1399, 928008), (2798, 464004), (4197, 309336), (5596, 232002), (8394, 154668), (11192, 116001), (12591, 103112), (12889, 100728), (16788, 77334), (25182, 51556), (25778, 50364), (33576, 38667)]