2649540192

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{31687}}^1$

素因数の和:31780

約数の個数: 96

約数和(自身を含む): 7602077952

約数和(自身を除く): 4952537760

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 67, 78, 96, 104, 134, 156, 201, 208, 268, 312, 402, 416, 536, 624, 804, 871, 1072, 1248, 1608, 1742, 2144, 2613, 3216, 3484, 5226, 6432, 6968, 10452, 13936, 20904, 27872, 31687, 41808, 63374, 83616, 95061, 126748, 190122, 253496, 380244, 411931, 506992, 760488, 823862, 1013984, 1235793, 1520976, 1647724, 2123029, 2471586, 3041952, 3295448, 4246058, 4943172, 6369087, 6590896, 8492116, 9886344, 12738174, 13181792, 16984232, 19772688, 25476348, 27599377, 33968464, 39545376, 50952696, 55198754, 67936928, 82798131, 101905392, 110397508, 165596262, 203810784, 220795016, 331192524, 441590032, 662385048, 883180064, 1324770096, 2649540192]

約数ペア:

[(1, 2649540192), (2, 1324770096), (3, 883180064), (4, 662385048), (6, 441590032), (8, 331192524), (12, 220795016), (13, 203810784), (16, 165596262), (24, 110397508), (26, 101905392), (32, 82798131), (39, 67936928), (48, 55198754), (52, 50952696), (67, 39545376), (78, 33968464), (96, 27599377), (104, 25476348), (134, 19772688), (156, 16984232), (201, 13181792), (208, 12738174), (268, 9886344), (312, 8492116), (402, 6590896), (416, 6369087), (536, 4943172), (624, 4246058), (804, 3295448), (871, 3041952), (1072, 2471586), (1248, 2123029), (1608, 1647724), (1742, 1520976), (2144, 1235793), (2613, 1013984), (3216, 823862), (3484, 760488), (5226, 506992), (6432, 411931), (6968, 380244), (10452, 253496), (13936, 190122), (20904, 126748), (27872, 95061), (31687, 83616), (41808, 63374)]