121710464

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:911

約数の個数: 64

約数和(自身を含む): 257366400

約数和(自身を除く): 135655936

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 296, 496, 592, 829, 992, 1147, 1184, 1658, 1984, 2294, 2368, 3316, 3968, 4588, 4736, 6632, 9176, 13264, 18352, 25699, 26528, 30673, 36704, 51398, 53056, 61346, 73408, 102796, 106112, 122692, 146816, 205592, 245384, 411184, 490768, 822368, 950863, 981536, 1644736, 1901726, 1963072, 3289472, 3803452, 3926144, 7606904, 15213808, 30427616, 60855232, 121710464]

約数ペア:

[(1, 121710464), (2, 60855232), (4, 30427616), (8, 15213808), (16, 7606904), (31, 3926144), (32, 3803452), (37, 3289472), (62, 1963072), (64, 1901726), (74, 1644736), (124, 981536), (128, 950863), (148, 822368), (248, 490768), (296, 411184), (496, 245384), (592, 205592), (829, 146816), (992, 122692), (1147, 106112), (1184, 102796), (1658, 73408), (1984, 61346), (2294, 53056), (2368, 51398), (3316, 36704), (3968, 30673), (4588, 26528), (4736, 25699), (6632, 18352), (9176, 13264)]