771011856

素因数分解:

$2^4\times 3^2\times {\mathrm{103}}^1\times {\mathrm{227}}^1\times {\mathrm{229}}^1$

素因数の和:573

約数の個数: 120

約数和(自身を含む): 2197865280

約数和(自身を除く): 1426853424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 103, 144, 206, 227, 229, 309, 412, 454, 458, 618, 681, 687, 824, 908, 916, 927, 1236, 1362, 1374, 1648, 1816, 1832, 1854, 2043, 2061, 2472, 2724, 2748, 3632, 3664, 3708, 4086, 4122, 4944, 5448, 5496, 7416, 8172, 8244, 10896, 10992, 14832, 16344, 16488, 23381, 23587, 32688, 32976, 46762, 47174, 51983, 70143, 70761, 93524, 94348, 103966, 140286, 141522, 155949, 187048, 188696, 207932, 210429, 212283, 280572, 283044, 311898, 374096, 377392, 415864, 420858, 424566, 467847, 561144, 566088, 623796, 831728, 841716, 849132, 935694, 1122288, 1132176, 1247592, 1683432, 1698264, 1871388, 2495184, 3366864, 3396528, 3742776, 5354249, 7485552, 10708498, 16062747, 21416996, 32125494, 42833992, 48188241, 64250988, 85667984, 96376482, 128501976, 192752964, 257003952, 385505928, 771011856]

約数ペア:

[(1, 771011856), (2, 385505928), (3, 257003952), (4, 192752964), (6, 128501976), (8, 96376482), (9, 85667984), (12, 64250988), (16, 48188241), (18, 42833992), (24, 32125494), (36, 21416996), (48, 16062747), (72, 10708498), (103, 7485552), (144, 5354249), (206, 3742776), (227, 3396528), (229, 3366864), (309, 2495184), (412, 1871388), (454, 1698264), (458, 1683432), (618, 1247592), (681, 1132176), (687, 1122288), (824, 935694), (908, 849132), (916, 841716), (927, 831728), (1236, 623796), (1362, 566088), (1374, 561144), (1648, 467847), (1816, 424566), (1832, 420858), (1854, 415864), (2043, 377392), (2061, 374096), (2472, 311898), (2724, 283044), (2748, 280572), (3632, 212283), (3664, 210429), (3708, 207932), (4086, 188696), (4122, 187048), (4944, 155949), (5448, 141522), (5496, 140286), (7416, 103966), (8172, 94348), (8244, 93524), (10896, 70761), (10992, 70143), (14832, 51983), (16344, 47174), (16488, 46762), (23381, 32976), (23587, 32688)]