1893251712

素因数分解:

$2^7\times 3^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{1129}}^1$

素因数の和:1554

約数の個数: 128

約数和(自身を含む): 5504817600

約数和(自身を除く): 3611565888

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 128, 132, 176, 192, 264, 352, 384, 397, 528, 704, 794, 1056, 1129, 1191, 1408, 1588, 2112, 2258, 2382, 3176, 3387, 4224, 4367, 4516, 4764, 6352, 6774, 8734, 9032, 9528, 12419, 12704, 13101, 13548, 17468, 18064, 19056, 24838, 25408, 26202, 27096, 34936, 36128, 37257, 38112, 49676, 50816, 52404, 54192, 69872, 72256, 74514, 76224, 99352, 104808, 108384, 139744, 144512, 149028, 152448, 198704, 209616, 216768, 279488, 298056, 397408, 419232, 433536, 448213, 558976, 596112, 794816, 838464, 896426, 1192224, 1344639, 1589632, 1676928, 1792852, 2384448, 2689278, 3585704, 4768896, 4930343, 5378556, 7171408, 9860686, 10757112, 14342816, 14791029, 19721372, 21514224, 28685632, 29582058, 39442744, 43028448, 57371264, 59164116, 78885488, 86056896, 118328232, 157770976, 172113792, 236656464, 315541952, 473312928, 631083904, 946625856, 1893251712]

約数ペア:

[(1, 1893251712), (2, 946625856), (3, 631083904), (4, 473312928), (6, 315541952), (8, 236656464), (11, 172113792), (12, 157770976), (16, 118328232), (22, 86056896), (24, 78885488), (32, 59164116), (33, 57371264), (44, 43028448), (48, 39442744), (64, 29582058), (66, 28685632), (88, 21514224), (96, 19721372), (128, 14791029), (132, 14342816), (176, 10757112), (192, 9860686), (264, 7171408), (352, 5378556), (384, 4930343), (397, 4768896), (528, 3585704), (704, 2689278), (794, 2384448), (1056, 1792852), (1129, 1676928), (1191, 1589632), (1408, 1344639), (1588, 1192224), (2112, 896426), (2258, 838464), (2382, 794816), (3176, 596112), (3387, 558976), (4224, 448213), (4367, 433536), (4516, 419232), (4764, 397408), (6352, 298056), (6774, 279488), (8734, 216768), (9032, 209616), (9528, 198704), (12419, 152448), (12704, 149028), (13101, 144512), (13548, 139744), (17468, 108384), (18064, 104808), (19056, 99352), (24838, 76224), (25408, 74514), (26202, 72256), (27096, 69872), (34936, 54192), (36128, 52404), (37257, 50816), (38112, 49676)]