665157216

素因数分解:

$2^5\times 3^1\times {\mathrm{131}}^1\times {\mathrm{227}}^1\times {\mathrm{233}}^1$

素因数の和:604

約数の個数: 96

約数和(自身を含む): 1774700928

約数和(自身を除く): 1109543712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 131, 227, 233, 262, 393, 454, 466, 524, 681, 699, 786, 908, 932, 1048, 1362, 1398, 1572, 1816, 1864, 2096, 2724, 2796, 3144, 3632, 3728, 4192, 5448, 5592, 6288, 7264, 7456, 10896, 11184, 12576, 21792, 22368, 29737, 30523, 52891, 59474, 61046, 89211, 91569, 105782, 118948, 122092, 158673, 178422, 183138, 211564, 237896, 244184, 317346, 356844, 366276, 423128, 475792, 488368, 634692, 713688, 732552, 846256, 951584, 976736, 1269384, 1427376, 1465104, 1692512, 2538768, 2854752, 2930208, 5077536, 6928721, 13857442, 20786163, 27714884, 41572326, 55429768, 83144652, 110859536, 166289304, 221719072, 332578608, 665157216]

約数ペア:

[(1, 665157216), (2, 332578608), (3, 221719072), (4, 166289304), (6, 110859536), (8, 83144652), (12, 55429768), (16, 41572326), (24, 27714884), (32, 20786163), (48, 13857442), (96, 6928721), (131, 5077536), (227, 2930208), (233, 2854752), (262, 2538768), (393, 1692512), (454, 1465104), (466, 1427376), (524, 1269384), (681, 976736), (699, 951584), (786, 846256), (908, 732552), (932, 713688), (1048, 634692), (1362, 488368), (1398, 475792), (1572, 423128), (1816, 366276), (1864, 356844), (2096, 317346), (2724, 244184), (2796, 237896), (3144, 211564), (3632, 183138), (3728, 178422), (4192, 158673), (5448, 122092), (5592, 118948), (6288, 105782), (7264, 91569), (7456, 89211), (10896, 61046), (11184, 59474), (12576, 52891), (21792, 30523), (22368, 29737)]