14267820

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:260

約数の個数: 144

約数和(自身を含む): 48722688

約数和(自身を除く): 34454868

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 28, 30, 35, 42, 46, 49, 60, 69, 70, 84, 92, 98, 105, 115, 138, 140, 147, 161, 196, 210, 211, 230, 245, 276, 294, 322, 345, 420, 422, 460, 483, 490, 588, 633, 644, 690, 735, 805, 844, 966, 980, 1055, 1127, 1266, 1380, 1470, 1477, 1610, 1932, 2110, 2254, 2415, 2532, 2940, 2954, 3165, 3220, 3381, 4220, 4431, 4508, 4830, 4853, 5635, 5908, 6330, 6762, 7385, 8862, 9660, 9706, 10339, 11270, 12660, 13524, 14559, 14770, 16905, 17724, 19412, 20678, 22155, 22540, 24265, 29118, 29540, 31017, 33810, 33971, 41356, 44310, 48530, 51695, 58236, 62034, 67620, 67942, 72795, 88620, 97060, 101913, 103390, 124068, 135884, 145590, 155085, 169855, 203826, 206780, 237797, 291180, 310170, 339710, 407652, 475594, 509565, 620340, 679420, 713391, 951188, 1019130, 1188985, 1426782, 2038260, 2377970, 2853564, 3566955, 4755940, 7133910, 14267820]

約数ペア:

[(1, 14267820), (2, 7133910), (3, 4755940), (4, 3566955), (5, 2853564), (6, 2377970), (7, 2038260), (10, 1426782), (12, 1188985), (14, 1019130), (15, 951188), (20, 713391), (21, 679420), (23, 620340), (28, 509565), (30, 475594), (35, 407652), (42, 339710), (46, 310170), (49, 291180), (60, 237797), (69, 206780), (70, 203826), (84, 169855), (92, 155085), (98, 145590), (105, 135884), (115, 124068), (138, 103390), (140, 101913), (147, 97060), (161, 88620), (196, 72795), (210, 67942), (211, 67620), (230, 62034), (245, 58236), (276, 51695), (294, 48530), (322, 44310), (345, 41356), (420, 33971), (422, 33810), (460, 31017), (483, 29540), (490, 29118), (588, 24265), (633, 22540), (644, 22155), (690, 20678), (735, 19412), (805, 17724), (844, 16905), (966, 14770), (980, 14559), (1055, 13524), (1127, 12660), (1266, 11270), (1380, 10339), (1470, 9706), (1477, 9660), (1610, 8862), (1932, 7385), (2110, 6762), (2254, 6330), (2415, 5908), (2532, 5635), (2940, 4853), (2954, 4830), (3165, 4508), (3220, 4431), (3381, 4220)]