97846140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1447}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 332785152

約数和(自身を除く): 234939012

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, 230, 245, 276, 294, 322, 345, 420, 460, 483, 490, 588, 644, 690, 735, 805, 966, 980, 1127, 1380, 1447, 1470, 1610, 1932, 2254, 2415, 2894, 2940, 3220, 3381, 4341, 4508, 4830, 5635, 5788, 6762, 7235, 8682, 9660, 10129, 11270, 13524, 14470, 16905, 17364, 20258, 21705, 22540, 28940, 30387, 33281, 33810, 40516, 43410, 50645, 60774, 66562, 67620, 70903, 86820, 99843, 101290, 121548, 133124, 141806, 151935, 166405, 199686, 202580, 212709, 232967, 283612, 303870, 332810, 354515, 399372, 425418, 465934, 499215, 607740, 665620, 698901, 709030, 850836, 931868, 998430, 1063545, 1164835, 1397802, 1418060, 1630769, 1996860, 2127090, 2329670, 2795604, 3261538, 3494505, 4254180, 4659340, 4892307, 6523076, 6989010, 8153845, 9784614, 13978020, 16307690, 19569228, 24461535, 32615380, 48923070, 97846140]

約数ペア:

[(1, 97846140), (2, 48923070), (3, 32615380), (4, 24461535), (5, 19569228), (6, 16307690), (7, 13978020), (10, 9784614), (12, 8153845), (14, 6989010), (15, 6523076), (20, 4892307), (21, 4659340), (23, 4254180), (28, 3494505), (30, 3261538), (35, 2795604), (42, 2329670), (46, 2127090), (49, 1996860), (60, 1630769), (69, 1418060), (70, 1397802), (84, 1164835), (92, 1063545), (98, 998430), (105, 931868), (115, 850836), (138, 709030), (140, 698901), (147, 665620), (161, 607740), (196, 499215), (210, 465934), (230, 425418), (245, 399372), (276, 354515), (294, 332810), (322, 303870), (345, 283612), (420, 232967), (460, 212709), (483, 202580), (490, 199686), (588, 166405), (644, 151935), (690, 141806), (735, 133124), (805, 121548), (966, 101290), (980, 99843), (1127, 86820), (1380, 70903), (1447, 67620), (1470, 66562), (1610, 60774), (1932, 50645), (2254, 43410), (2415, 40516), (2894, 33810), (2940, 33281), (3220, 30387), (3381, 28940), (4341, 22540), (4508, 21705), (4830, 20258), (5635, 17364), (5788, 16905), (6762, 14470), (7235, 13524), (8682, 11270), (9660, 10129)]