1699842014960

素因数分解:

$2^4\times 5^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{271}}^1\times {\mathrm{20981}}^1$

素因数の和:21403

約数の個数: 160

約数和(自身を含む): 4114456729344

約数和(自身を除く): 2414614714384

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 37, 40, 74, 80, 101, 148, 185, 202, 271, 296, 370, 404, 505, 542, 592, 740, 808, 1010, 1084, 1355, 1480, 1616, 2020, 2168, 2710, 2960, 3737, 4040, 4336, 5420, 7474, 8080, 10027, 10840, 14948, 18685, 20054, 20981, 21680, 27371, 29896, 37370, 40108, 41962, 50135, 54742, 59792, 74740, 80216, 83924, 100270, 104905, 109484, 136855, 149480, 160432, 167848, 200540, 209810, 218968, 273710, 298960, 335696, 401080, 419620, 437936, 547420, 776297, 802160, 839240, 1012727, 1094840, 1552594, 1678480, 2025454, 2119081, 2189680, 3105188, 3881485, 4050908, 4238162, 5063635, 5685851, 6210376, 7762970, 8101816, 8476324, 10127270, 10595405, 11371702, 12420752, 15525940, 16203632, 16952648, 20254540, 21190810, 22743404, 28429255, 31051880, 33905296, 40509080, 42381620, 45486808, 56858510, 62103760, 78405997, 81018160, 84763240, 90973616, 113717020, 156811994, 169526480, 210376487, 227434040, 313623988, 392029985, 420752974, 454868080, 574270951, 627247976, 784059970, 841505948, 1051882435, 1148541902, 1254495952, 1568119940, 1683011896, 2103764870, 2297083804, 2871354755, 3136239880, 3366023792, 4207529740, 4594167608, 5742709510, 6272479760, 8415059480, 9188335216, 11485419020, 16830118960, 21248025187, 22970838040, 42496050374, 45941676080, 84992100748, 106240125935, 169984201496, 212480251870, 339968402992, 424960503740, 849921007480, 1699842014960]

約数ペア:

[(1, 1699842014960), (2, 849921007480), (4, 424960503740), (5, 339968402992), (8, 212480251870), (10, 169984201496), (16, 106240125935), (20, 84992100748), (37, 45941676080), (40, 42496050374), (74, 22970838040), (80, 21248025187), (101, 16830118960), (148, 11485419020), (185, 9188335216), (202, 8415059480), (271, 6272479760), (296, 5742709510), (370, 4594167608), (404, 4207529740), (505, 3366023792), (542, 3136239880), (592, 2871354755), (740, 2297083804), (808, 2103764870), (1010, 1683011896), (1084, 1568119940), (1355, 1254495952), (1480, 1148541902), (1616, 1051882435), (2020, 841505948), (2168, 784059970), (2710, 627247976), (2960, 574270951), (3737, 454868080), (4040, 420752974), (4336, 392029985), (5420, 313623988), (7474, 227434040), (8080, 210376487), (10027, 169526480), (10840, 156811994), (14948, 113717020), (18685, 90973616), (20054, 84763240), (20981, 81018160), (21680, 78405997), (27371, 62103760), (29896, 56858510), (37370, 45486808), (40108, 42381620), (41962, 40509080), (50135, 33905296), (54742, 31051880), (59792, 28429255), (74740, 22743404), (80216, 21190810), (83924, 20254540), (100270, 16952648), (104905, 16203632), (109484, 15525940), (136855, 12420752), (149480, 11371702), (160432, 10595405), (167848, 10127270), (200540, 8476324), (209810, 8101816), (218968, 7762970), (273710, 6210376), (298960, 5685851), (335696, 5063635), (401080, 4238162), (419620, 4050908), (437936, 3881485), (547420, 3105188), (776297, 2189680), (802160, 2119081), (839240, 2025454), (1012727, 1678480), (1094840, 1552594)]