291936528

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:486

約数の個数: 160

約数和(自身を含む): 910358400

約数和(自身を除く): 618421872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 227, 229, 234, 312, 351, 432, 454, 458, 468, 624, 681, 687, 702, 908, 916, 936, 1362, 1374, 1404, 1816, 1832, 1872, 2043, 2061, 2724, 2748, 2808, 2951, 2977, 3632, 3664, 4086, 4122, 5448, 5496, 5616, 5902, 5954, 6129, 6183, 8172, 8244, 8853, 8931, 10896, 10992, 11804, 11908, 12258, 12366, 16344, 16488, 17706, 17862, 23608, 23816, 24516, 24732, 26559, 26793, 32688, 32976, 35412, 35724, 47216, 47632, 49032, 49464, 51983, 53118, 53586, 70824, 71448, 79677, 80379, 98064, 98928, 103966, 106236, 107172, 141648, 142896, 155949, 159354, 160758, 207932, 212472, 214344, 311898, 318708, 321516, 415864, 424944, 428688, 467847, 623796, 637416, 643032, 675779, 831728, 935694, 1247592, 1274832, 1286064, 1351558, 1403541, 1871388, 2027337, 2495184, 2703116, 2807082, 3742776, 4054674, 5406232, 5614164, 6082011, 7485552, 8109348, 10812464, 11228328, 12164022, 16218696, 18246033, 22456656, 24328044, 32437392, 36492066, 48656088, 72984132, 97312176, 145968264, 291936528]

約数ペア:

[(1, 291936528), (2, 145968264), (3, 97312176), (4, 72984132), (6, 48656088), (8, 36492066), (9, 32437392), (12, 24328044), (13, 22456656), (16, 18246033), (18, 16218696), (24, 12164022), (26, 11228328), (27, 10812464), (36, 8109348), (39, 7485552), (48, 6082011), (52, 5614164), (54, 5406232), (72, 4054674), (78, 3742776), (104, 2807082), (108, 2703116), (117, 2495184), (144, 2027337), (156, 1871388), (208, 1403541), (216, 1351558), (227, 1286064), (229, 1274832), (234, 1247592), (312, 935694), (351, 831728), (432, 675779), (454, 643032), (458, 637416), (468, 623796), (624, 467847), (681, 428688), (687, 424944), (702, 415864), (908, 321516), (916, 318708), (936, 311898), (1362, 214344), (1374, 212472), (1404, 207932), (1816, 160758), (1832, 159354), (1872, 155949), (2043, 142896), (2061, 141648), (2724, 107172), (2748, 106236), (2808, 103966), (2951, 98928), (2977, 98064), (3632, 80379), (3664, 79677), (4086, 71448), (4122, 70824), (5448, 53586), (5496, 53118), (5616, 51983), (5902, 49464), (5954, 49032), (6129, 47632), (6183, 47216), (8172, 35724), (8244, 35412), (8853, 32976), (8931, 32688), (10896, 26793), (10992, 26559), (11804, 24732), (11908, 24516), (12258, 23816), (12366, 23608), (16344, 17862), (16488, 17706)]