386976984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{10657}}^1$

素因数の和:10772

約数の個数: 64

約数和(自身を含む): 1035957600

約数和(自身を除く): 648980616

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 89, 102, 136, 178, 204, 267, 356, 408, 534, 712, 1068, 1513, 2136, 3026, 4539, 6052, 9078, 10657, 12104, 18156, 21314, 31971, 36312, 42628, 63942, 85256, 127884, 181169, 255768, 362338, 543507, 724676, 948473, 1087014, 1449352, 1896946, 2174028, 2845419, 3793892, 4348056, 5690838, 7587784, 11381676, 16124041, 22763352, 32248082, 48372123, 64496164, 96744246, 128992328, 193488492, 386976984]

約数ペア:

[(1, 386976984), (2, 193488492), (3, 128992328), (4, 96744246), (6, 64496164), (8, 48372123), (12, 32248082), (17, 22763352), (24, 16124041), (34, 11381676), (51, 7587784), (68, 5690838), (89, 4348056), (102, 3793892), (136, 2845419), (178, 2174028), (204, 1896946), (267, 1449352), (356, 1087014), (408, 948473), (534, 724676), (712, 543507), (1068, 362338), (1513, 255768), (2136, 181169), (3026, 127884), (4539, 85256), (6052, 63942), (9078, 42628), (10657, 36312), (12104, 31971), (18156, 21314)]