315948528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{10111}}^1$

素因数の和:10163

約数の個数: 120

約数和(自身を含む): 1043234816

約数和(自身を除く): 727286288

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 248, 252, 279, 336, 372, 434, 496, 504, 558, 651, 744, 868, 1008, 1116, 1302, 1488, 1736, 1953, 2232, 2604, 3472, 3906, 4464, 5208, 7812, 10111, 10416, 15624, 20222, 30333, 31248, 40444, 60666, 70777, 80888, 90999, 121332, 141554, 161776, 181998, 212331, 242664, 283108, 313441, 363996, 424662, 485328, 566216, 626882, 636993, 727992, 849324, 940323, 1132432, 1253764, 1273986, 1455984, 1698648, 1880646, 2194087, 2507528, 2547972, 2820969, 3397296, 3761292, 4388174, 5015056, 5095944, 5641938, 6582261, 7522584, 8776348, 10191888, 11283876, 13164522, 15045168, 17552696, 19746783, 22567752, 26329044, 35105392, 39493566, 45135504, 52658088, 78987132, 105316176, 157974264, 315948528]

約数ペア:

[(1, 315948528), (2, 157974264), (3, 105316176), (4, 78987132), (6, 52658088), (7, 45135504), (8, 39493566), (9, 35105392), (12, 26329044), (14, 22567752), (16, 19746783), (18, 17552696), (21, 15045168), (24, 13164522), (28, 11283876), (31, 10191888), (36, 8776348), (42, 7522584), (48, 6582261), (56, 5641938), (62, 5095944), (63, 5015056), (72, 4388174), (84, 3761292), (93, 3397296), (112, 2820969), (124, 2547972), (126, 2507528), (144, 2194087), (168, 1880646), (186, 1698648), (217, 1455984), (248, 1273986), (252, 1253764), (279, 1132432), (336, 940323), (372, 849324), (434, 727992), (496, 636993), (504, 626882), (558, 566216), (651, 485328), (744, 424662), (868, 363996), (1008, 313441), (1116, 283108), (1302, 242664), (1488, 212331), (1736, 181998), (1953, 161776), (2232, 141554), (2604, 121332), (3472, 90999), (3906, 80888), (4464, 70777), (5208, 60666), (7812, 40444), (10111, 31248), (10416, 30333), (15624, 20222)]