2400562008

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{31663}}^1$

素因数の和:31700

約数の個数: 112

約数和(自身を含む): 7267837920

約数和(自身を除く): 4867275912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 81, 104, 108, 117, 156, 162, 216, 234, 243, 312, 324, 351, 468, 486, 648, 702, 729, 936, 972, 1053, 1404, 1458, 1944, 2106, 2808, 2916, 3159, 4212, 5832, 6318, 8424, 9477, 12636, 18954, 25272, 31663, 37908, 63326, 75816, 94989, 126652, 189978, 253304, 284967, 379956, 411619, 569934, 759912, 823238, 854901, 1139868, 1234857, 1646476, 1709802, 2279736, 2469714, 2564703, 3292952, 3419604, 3704571, 4939428, 5129406, 6839208, 7409142, 7694109, 9878856, 10258812, 11113713, 14818284, 15388218, 20517624, 22227426, 23082327, 29636568, 30776436, 33341139, 44454852, 46164654, 61552872, 66682278, 88909704, 92329308, 100023417, 133364556, 184658616, 200046834, 266729112, 300070251, 400093668, 600140502, 800187336, 1200281004, 2400562008]

約数ペア:

[(1, 2400562008), (2, 1200281004), (3, 800187336), (4, 600140502), (6, 400093668), (8, 300070251), (9, 266729112), (12, 200046834), (13, 184658616), (18, 133364556), (24, 100023417), (26, 92329308), (27, 88909704), (36, 66682278), (39, 61552872), (52, 46164654), (54, 44454852), (72, 33341139), (78, 30776436), (81, 29636568), (104, 23082327), (108, 22227426), (117, 20517624), (156, 15388218), (162, 14818284), (216, 11113713), (234, 10258812), (243, 9878856), (312, 7694109), (324, 7409142), (351, 6839208), (468, 5129406), (486, 4939428), (648, 3704571), (702, 3419604), (729, 3292952), (936, 2564703), (972, 2469714), (1053, 2279736), (1404, 1709802), (1458, 1646476), (1944, 1234857), (2106, 1139868), (2808, 854901), (2916, 823238), (3159, 759912), (4212, 569934), (5832, 411619), (6318, 379956), (8424, 284967), (9477, 253304), (12636, 189978), (18954, 126652), (25272, 94989), (31663, 75816), (37908, 63326)]