2710363376

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{641}}^1\times {\mathrm{1987}}^1$

素因数の和:2662

約数の個数: 80

約数和(自身を含む): 6330428160

約数和(自身を除く): 3620064784

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 76, 112, 133, 152, 266, 304, 532, 641, 1064, 1282, 1987, 2128, 2564, 3974, 4487, 5128, 7948, 8974, 10256, 12179, 13909, 15896, 17948, 24358, 27818, 31792, 35896, 37753, 48716, 55636, 71792, 75506, 85253, 97432, 111272, 151012, 170506, 194864, 222544, 264271, 302024, 341012, 528542, 604048, 682024, 1057084, 1273667, 1364048, 2114168, 2547334, 4228336, 5094668, 8915669, 10189336, 17831338, 20378672, 24199673, 35662676, 48399346, 71325352, 96798692, 142650704, 169397711, 193597384, 338795422, 387194768, 677590844, 1355181688, 2710363376]

約数ペア:

[(1, 2710363376), (2, 1355181688), (4, 677590844), (7, 387194768), (8, 338795422), (14, 193597384), (16, 169397711), (19, 142650704), (28, 96798692), (38, 71325352), (56, 48399346), (76, 35662676), (112, 24199673), (133, 20378672), (152, 17831338), (266, 10189336), (304, 8915669), (532, 5094668), (641, 4228336), (1064, 2547334), (1282, 2114168), (1987, 1364048), (2128, 1273667), (2564, 1057084), (3974, 682024), (4487, 604048), (5128, 528542), (7948, 341012), (8974, 302024), (10256, 264271), (12179, 222544), (13909, 194864), (15896, 170506), (17948, 151012), (24358, 111272), (27818, 97432), (31792, 85253), (35896, 75506), (37753, 71792), (48716, 55636)]