267941940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{607}}^1\times {\mathrm{1051}}^1$

素因数の和:1677

約数の個数: 96

約数和(自身を含む): 859643904

約数和(自身を除く): 591701964

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 607, 1051, 1214, 1821, 2102, 2428, 3035, 3153, 3642, 4204, 4249, 5255, 6070, 6306, 7284, 7357, 8498, 9105, 10510, 12140, 12612, 12747, 14714, 15765, 16996, 18210, 21020, 21245, 22071, 25494, 29428, 31530, 36420, 36785, 42490, 44142, 50988, 63060, 63735, 73570, 84980, 88284, 110355, 127470, 147140, 220710, 254940, 441420, 637957, 1275914, 1913871, 2551828, 3189785, 3827742, 4465699, 6379570, 7655484, 8931398, 9569355, 12759140, 13397097, 17862796, 19138710, 22328495, 26794194, 38277420, 44656990, 53588388, 66985485, 89313980, 133970970, 267941940]

約数ペア:

[(1, 267941940), (2, 133970970), (3, 89313980), (4, 66985485), (5, 53588388), (6, 44656990), (7, 38277420), (10, 26794194), (12, 22328495), (14, 19138710), (15, 17862796), (20, 13397097), (21, 12759140), (28, 9569355), (30, 8931398), (35, 7655484), (42, 6379570), (60, 4465699), (70, 3827742), (84, 3189785), (105, 2551828), (140, 1913871), (210, 1275914), (420, 637957), (607, 441420), (1051, 254940), (1214, 220710), (1821, 147140), (2102, 127470), (2428, 110355), (3035, 88284), (3153, 84980), (3642, 73570), (4204, 63735), (4249, 63060), (5255, 50988), (6070, 44142), (6306, 42490), (7284, 36785), (7357, 36420), (8498, 31530), (9105, 29428), (10510, 25494), (12140, 22071), (12612, 21245), (12747, 21020), (14714, 18210), (15765, 16996)]