2555886536

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^2\times {\mathrm{1429}}^1$

素因数の和:1543

約数の個数: 96

約数和(自身を含む): 5913336000

約数和(自身を除く): 3357449464

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 41, 56, 76, 82, 133, 152, 164, 266, 287, 328, 532, 574, 779, 1064, 1148, 1429, 1558, 1681, 2296, 2858, 3116, 3362, 5453, 5716, 6232, 6724, 10003, 10906, 11432, 11767, 13448, 20006, 21812, 23534, 27151, 31939, 40012, 43624, 47068, 54302, 58589, 63878, 80024, 94136, 108604, 117178, 127756, 190057, 217208, 223573, 234356, 255512, 380114, 410123, 447146, 468712, 760228, 820246, 894292, 1113191, 1520456, 1640492, 1788584, 2226382, 2402149, 3280984, 4452764, 4804298, 7792337, 8905528, 9608596, 15584674, 16815043, 19217192, 31169348, 33630086, 45640831, 62338696, 67260172, 91281662, 134520344, 182563324, 319485817, 365126648, 638971634, 1277943268, 2555886536]

約数ペア:

[(1, 2555886536), (2, 1277943268), (4, 638971634), (7, 365126648), (8, 319485817), (14, 182563324), (19, 134520344), (28, 91281662), (38, 67260172), (41, 62338696), (56, 45640831), (76, 33630086), (82, 31169348), (133, 19217192), (152, 16815043), (164, 15584674), (266, 9608596), (287, 8905528), (328, 7792337), (532, 4804298), (574, 4452764), (779, 3280984), (1064, 2402149), (1148, 2226382), (1429, 1788584), (1558, 1640492), (1681, 1520456), (2296, 1113191), (2858, 894292), (3116, 820246), (3362, 760228), (5453, 468712), (5716, 447146), (6232, 410123), (6724, 380114), (10003, 255512), (10906, 234356), (11432, 223573), (11767, 217208), (13448, 190057), (20006, 127756), (21812, 117178), (23534, 108604), (27151, 94136), (31939, 80024), (40012, 63878), (43624, 58589), (47068, 54302)]