1219304387808

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{325668907}}^1$

素因数の和:325668936

約数の個数: 72

約数和(自身を含む): 3734119699128

約数和(自身を除く): 2514815311320

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 72, 78, 96, 104, 117, 144, 156, 208, 234, 288, 312, 416, 468, 624, 936, 1248, 1872, 3744, 325668907, 651337814, 977006721, 1302675628, 1954013442, 2605351256, 2931020163, 3908026884, 4233695791, 5210702512, 5862040326, 7816053768, 8467391582, 10421405024, 11724080652, 12701087373, 15632107536, 16934783164, 23448161304, 25402174746, 31264215072, 33869566328, 38103262119, 46896322608, 50804349492, 67739132656, 76206524238, 93792645216, 101608698984, 135478265312, 152413048476, 203217397968, 304826096952, 406434795936, 609652193904, 1219304387808]

約数ペア:

[(1, 1219304387808), (2, 609652193904), (3, 406434795936), (4, 304826096952), (6, 203217397968), (8, 152413048476), (9, 135478265312), (12, 101608698984), (13, 93792645216), (16, 76206524238), (18, 67739132656), (24, 50804349492), (26, 46896322608), (32, 38103262119), (36, 33869566328), (39, 31264215072), (48, 25402174746), (52, 23448161304), (72, 16934783164), (78, 15632107536), (96, 12701087373), (104, 11724080652), (117, 10421405024), (144, 8467391582), (156, 7816053768), (208, 5862040326), (234, 5210702512), (288, 4233695791), (312, 3908026884), (416, 2931020163), (468, 2605351256), (624, 1954013442), (936, 1302675628), (1248, 977006721), (1872, 651337814), (3744, 325668907)]