281440764

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{983}}^1$

素因数の和:1248

約数の個数: 96

約数和(自身を含む): 800110080

約数和(自身を除く): 518669316

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 132, 198, 241, 297, 396, 482, 594, 723, 964, 983, 1188, 1446, 1966, 2169, 2651, 2892, 2949, 3932, 4338, 5302, 5898, 6507, 7953, 8676, 8847, 10604, 10813, 11796, 13014, 15906, 17694, 21626, 23859, 26028, 26541, 31812, 32439, 35388, 43252, 47718, 53082, 64878, 71577, 95436, 97317, 106164, 129756, 143154, 194634, 236903, 286308, 291951, 389268, 473806, 583902, 710709, 947612, 1167804, 1421418, 2132127, 2605933, 2842836, 4264254, 5211866, 6396381, 7817799, 8528508, 10423732, 12792762, 15635598, 23453397, 25585524, 31271196, 46906794, 70360191, 93813588, 140720382, 281440764]

約数ペア:

[(1, 281440764), (2, 140720382), (3, 93813588), (4, 70360191), (6, 46906794), (9, 31271196), (11, 25585524), (12, 23453397), (18, 15635598), (22, 12792762), (27, 10423732), (33, 8528508), (36, 7817799), (44, 6396381), (54, 5211866), (66, 4264254), (99, 2842836), (108, 2605933), (132, 2132127), (198, 1421418), (241, 1167804), (297, 947612), (396, 710709), (482, 583902), (594, 473806), (723, 389268), (964, 291951), (983, 286308), (1188, 236903), (1446, 194634), (1966, 143154), (2169, 129756), (2651, 106164), (2892, 97317), (2949, 95436), (3932, 71577), (4338, 64878), (5302, 53082), (5898, 47718), (6507, 43252), (7953, 35388), (8676, 32439), (8847, 31812), (10604, 26541), (10813, 26028), (11796, 23859), (13014, 21626), (15906, 17694)]