1022912904

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{757}}^1$

素因数の和:911

約数の個数: 128

約数和(自身を含む): 2842318080

約数和(自身を除く): 1819405176

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 61, 71, 78, 104, 122, 142, 156, 183, 213, 244, 284, 312, 366, 426, 488, 568, 732, 757, 793, 852, 923, 1464, 1514, 1586, 1704, 1846, 2271, 2379, 2769, 3028, 3172, 3692, 4331, 4542, 4758, 5538, 6056, 6344, 7384, 8662, 9084, 9516, 9841, 11076, 12993, 17324, 18168, 19032, 19682, 22152, 25986, 29523, 34648, 39364, 46177, 51972, 53747, 56303, 59046, 78728, 92354, 103944, 107494, 112606, 118092, 138531, 161241, 168909, 184708, 214988, 225212, 236184, 277062, 322482, 337818, 369416, 429976, 450424, 554124, 600301, 644964, 675636, 698711, 1108248, 1200602, 1289928, 1351272, 1397422, 1800903, 2096133, 2401204, 2794844, 3278567, 3601806, 4192266, 4802408, 5589688, 6557134, 7203612, 8384532, 9835701, 13114268, 14407224, 16769064, 19671402, 26228536, 39342804, 42621371, 78685608, 85242742, 127864113, 170485484, 255728226, 340970968, 511456452, 1022912904]

約数ペア:

[(1, 1022912904), (2, 511456452), (3, 340970968), (4, 255728226), (6, 170485484), (8, 127864113), (12, 85242742), (13, 78685608), (24, 42621371), (26, 39342804), (39, 26228536), (52, 19671402), (61, 16769064), (71, 14407224), (78, 13114268), (104, 9835701), (122, 8384532), (142, 7203612), (156, 6557134), (183, 5589688), (213, 4802408), (244, 4192266), (284, 3601806), (312, 3278567), (366, 2794844), (426, 2401204), (488, 2096133), (568, 1800903), (732, 1397422), (757, 1351272), (793, 1289928), (852, 1200602), (923, 1108248), (1464, 698711), (1514, 675636), (1586, 644964), (1704, 600301), (1846, 554124), (2271, 450424), (2379, 429976), (2769, 369416), (3028, 337818), (3172, 322482), (3692, 277062), (4331, 236184), (4542, 225212), (4758, 214988), (5538, 184708), (6056, 168909), (6344, 161241), (7384, 138531), (8662, 118092), (9084, 112606), (9516, 107494), (9841, 103944), (11076, 92354), (12993, 78728), (17324, 59046), (18168, 56303), (19032, 53747), (19682, 51972), (22152, 46177), (25986, 39364), (29523, 34648)]