2758169660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1069}}^1$

素因数の和:1251

約数の個数: 96

約数和(自身を含む): 6212505600

約数和(自身を除く): 3454335940

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 79, 92, 115, 142, 158, 230, 284, 316, 355, 395, 460, 710, 790, 1069, 1420, 1580, 1633, 1817, 2138, 3266, 3634, 4276, 5345, 5609, 6532, 7268, 8165, 9085, 10690, 11218, 16330, 18170, 21380, 22436, 24587, 28045, 32660, 36340, 49174, 56090, 75899, 84451, 98348, 112180, 122935, 129007, 151798, 168902, 245870, 258014, 303596, 337804, 379495, 422255, 491740, 516028, 645035, 758990, 844510, 1290070, 1517980, 1689020, 1745677, 1942373, 2580140, 3491354, 3884746, 5996021, 6982708, 7769492, 8728385, 9711865, 11992042, 17456770, 19423730, 23984084, 29980105, 34913540, 38847460, 59960210, 119920420, 137908483, 275816966, 551633932, 689542415, 1379084830, 2758169660]

約数ペア:

[(1, 2758169660), (2, 1379084830), (4, 689542415), (5, 551633932), (10, 275816966), (20, 137908483), (23, 119920420), (46, 59960210), (71, 38847460), (79, 34913540), (92, 29980105), (115, 23984084), (142, 19423730), (158, 17456770), (230, 11992042), (284, 9711865), (316, 8728385), (355, 7769492), (395, 6982708), (460, 5996021), (710, 3884746), (790, 3491354), (1069, 2580140), (1420, 1942373), (1580, 1745677), (1633, 1689020), (1817, 1517980), (2138, 1290070), (3266, 844510), (3634, 758990), (4276, 645035), (5345, 516028), (5609, 491740), (6532, 422255), (7268, 379495), (8165, 337804), (9085, 303596), (10690, 258014), (11218, 245870), (16330, 168902), (18170, 151798), (21380, 129007), (22436, 122935), (24587, 112180), (28045, 98348), (32660, 84451), (36340, 75899), (49174, 56090)]