423959184

素因数分解:

$2^4\times 3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{431}}^1$

素因数の和:488

約数の個数: 240

約数和(自身を含む): 1403910144

約数和(自身を除く): 979950960

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 23, 24, 27, 33, 36, 44, 46, 48, 54, 66, 69, 72, 81, 88, 92, 99, 108, 132, 138, 144, 162, 176, 184, 198, 207, 216, 243, 253, 264, 276, 297, 324, 368, 396, 414, 431, 432, 486, 506, 528, 552, 594, 621, 648, 759, 792, 828, 862, 891, 972, 1012, 1104, 1188, 1242, 1293, 1296, 1518, 1584, 1656, 1724, 1782, 1863, 1944, 2024, 2277, 2376, 2484, 2586, 2673, 3036, 3312, 3448, 3564, 3726, 3879, 3888, 4048, 4554, 4741, 4752, 4968, 5172, 5346, 5589, 6072, 6831, 6896, 7128, 7452, 7758, 9108, 9482, 9913, 9936, 10344, 10692, 11178, 11637, 12144, 13662, 14223, 14256, 14904, 15516, 18216, 18964, 19826, 20493, 20688, 21384, 22356, 23274, 27324, 28446, 29739, 29808, 31032, 34911, 36432, 37928, 39652, 40986, 42669, 42768, 44712, 46548, 54648, 56892, 59478, 61479, 62064, 69822, 75856, 79304, 81972, 85338, 89217, 89424, 93096, 104733, 109043, 109296, 113784, 118956, 122958, 128007, 139644, 158608, 163944, 170676, 178434, 186192, 209466, 218086, 227568, 237912, 245916, 256014, 267651, 279288, 327129, 327888, 341352, 356868, 384021, 418932, 436172, 475824, 491832, 512028, 535302, 558576, 654258, 682704, 713736, 768042, 802953, 837864, 872344, 981387, 983664, 1024056, 1070604, 1152063, 1308516, 1427472, 1536084, 1605906, 1675728, 1744688, 1962774, 2048112, 2141208, 2304126, 2408859, 2617032, 2944161, 3072168, 3211812, 3925548, 4282416, 4608252, 4817718, 5234064, 5888322, 6144336, 6423624, 7851096, 8832483, 9216504, 9635436, 11776644, 12847248, 15702192, 17664966, 18433008, 19270872, 23553288, 26497449, 35329932, 38541744, 47106576, 52994898, 70659864, 105989796, 141319728, 211979592, 423959184]

約数ペア:

[(1, 423959184), (2, 211979592), (3, 141319728), (4, 105989796), (6, 70659864), (8, 52994898), (9, 47106576), (11, 38541744), (12, 35329932), (16, 26497449), (18, 23553288), (22, 19270872), (23, 18433008), (24, 17664966), (27, 15702192), (33, 12847248), (36, 11776644), (44, 9635436), (46, 9216504), (48, 8832483), (54, 7851096), (66, 6423624), (69, 6144336), (72, 5888322), (81, 5234064), (88, 4817718), (92, 4608252), (99, 4282416), (108, 3925548), (132, 3211812), (138, 3072168), (144, 2944161), (162, 2617032), (176, 2408859), (184, 2304126), (198, 2141208), (207, 2048112), (216, 1962774), (243, 1744688), (253, 1675728), (264, 1605906), (276, 1536084), (297, 1427472), (324, 1308516), (368, 1152063), (396, 1070604), (414, 1024056), (431, 983664), (432, 981387), (486, 872344), (506, 837864), (528, 802953), (552, 768042), (594, 713736), (621, 682704), (648, 654258), (759, 558576), (792, 535302), (828, 512028), (862, 491832), (891, 475824), (972, 436172), (1012, 418932), (1104, 384021), (1188, 356868), (1242, 341352), (1293, 327888), (1296, 327129), (1518, 279288), (1584, 267651), (1656, 256014), (1724, 245916), (1782, 237912), (1863, 227568), (1944, 218086), (2024, 209466), (2277, 186192), (2376, 178434), (2484, 170676), (2586, 163944), (2673, 158608), (3036, 139644), (3312, 128007), (3448, 122958), (3564, 118956), (3726, 113784), (3879, 109296), (3888, 109043), (4048, 104733), (4554, 93096), (4741, 89424), (4752, 89217), (4968, 85338), (5172, 81972), (5346, 79304), (5589, 75856), (6072, 69822), (6831, 62064), (6896, 61479), (7128, 59478), (7452, 56892), (7758, 54648), (9108, 46548), (9482, 44712), (9913, 42768), (9936, 42669), (10344, 40986), (10692, 39652), (11178, 37928), (11637, 36432), (12144, 34911), (13662, 31032), (14223, 29808), (14256, 29739), (14904, 28446), (15516, 27324), (18216, 23274), (18964, 22356), (19826, 21384), (20493, 20688)]