2777982880

素因数分解:

$2^5\times 5^1\times {\mathrm{41}}^1\times {\mathrm{73}}^1\times {\mathrm{5801}}^1$

素因数の和:5930

約数の個数: 96

約数和(自身を含む): 6816328848

約数和(自身を除く): 4038345968

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 41, 73, 80, 82, 146, 160, 164, 205, 292, 328, 365, 410, 584, 656, 730, 820, 1168, 1312, 1460, 1640, 2336, 2920, 2993, 3280, 5801, 5840, 5986, 6560, 11602, 11680, 11972, 14965, 23204, 23944, 29005, 29930, 46408, 47888, 58010, 59860, 92816, 95776, 116020, 119720, 185632, 232040, 237841, 239440, 423473, 464080, 475682, 478880, 846946, 928160, 951364, 1189205, 1693892, 1902728, 2117365, 2378410, 3387784, 3805456, 4234730, 4756820, 6775568, 7610912, 8469460, 9513640, 13551136, 16938920, 17362393, 19027280, 33877840, 34724786, 38054560, 67755680, 69449572, 86811965, 138899144, 173623930, 277798288, 347247860, 555596576, 694495720, 1388991440, 2777982880]

約数ペア:

[(1, 2777982880), (2, 1388991440), (4, 694495720), (5, 555596576), (8, 347247860), (10, 277798288), (16, 173623930), (20, 138899144), (32, 86811965), (40, 69449572), (41, 67755680), (73, 38054560), (80, 34724786), (82, 33877840), (146, 19027280), (160, 17362393), (164, 16938920), (205, 13551136), (292, 9513640), (328, 8469460), (365, 7610912), (410, 6775568), (584, 4756820), (656, 4234730), (730, 3805456), (820, 3387784), (1168, 2378410), (1312, 2117365), (1460, 1902728), (1640, 1693892), (2336, 1189205), (2920, 951364), (2993, 928160), (3280, 846946), (5801, 478880), (5840, 475682), (5986, 464080), (6560, 423473), (11602, 239440), (11680, 237841), (11972, 232040), (14965, 185632), (23204, 119720), (23944, 116020), (29005, 95776), (29930, 92816), (46408, 59860), (47888, 58010)]