267220512

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{643}}^1$

素因数の和:712

約数の個数: 192

約数和(自身を含む): 863372160

約数和(自身を除く): 596151648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 37, 39, 48, 52, 54, 72, 74, 78, 96, 104, 108, 111, 117, 144, 148, 156, 208, 216, 222, 234, 288, 296, 312, 333, 351, 416, 432, 444, 468, 481, 592, 624, 643, 666, 702, 864, 888, 936, 962, 999, 1184, 1248, 1286, 1332, 1404, 1443, 1776, 1872, 1924, 1929, 1998, 2572, 2664, 2808, 2886, 3552, 3744, 3848, 3858, 3996, 4329, 5144, 5328, 5616, 5772, 5787, 7696, 7716, 7992, 8359, 8658, 10288, 10656, 11232, 11544, 11574, 12987, 15392, 15432, 15984, 16718, 17316, 17361, 20576, 23088, 23148, 23791, 25077, 25974, 30864, 31968, 33436, 34632, 34722, 46176, 46296, 47582, 50154, 51948, 61728, 66872, 69264, 69444, 71373, 75231, 92592, 95164, 100308, 103896, 133744, 138528, 138888, 142746, 150462, 185184, 190328, 200616, 207792, 214119, 225693, 267488, 277776, 285492, 300924, 309283, 380656, 401232, 415584, 428238, 451386, 555552, 570984, 601848, 618566, 642357, 761312, 802464, 856476, 902772, 927849, 1141968, 1203696, 1237132, 1284714, 1712952, 1805544, 1855698, 2283936, 2407392, 2474264, 2569428, 2783547, 3425904, 3611088, 3711396, 4948528, 5138856, 5567094, 6851808, 7222176, 7422792, 8350641, 9897056, 10277712, 11134188, 14845584, 16701282, 20555424, 22268376, 29691168, 33402564, 44536752, 66805128, 89073504, 133610256, 267220512]

約数ペア:

[(1, 267220512), (2, 133610256), (3, 89073504), (4, 66805128), (6, 44536752), (8, 33402564), (9, 29691168), (12, 22268376), (13, 20555424), (16, 16701282), (18, 14845584), (24, 11134188), (26, 10277712), (27, 9897056), (32, 8350641), (36, 7422792), (37, 7222176), (39, 6851808), (48, 5567094), (52, 5138856), (54, 4948528), (72, 3711396), (74, 3611088), (78, 3425904), (96, 2783547), (104, 2569428), (108, 2474264), (111, 2407392), (117, 2283936), (144, 1855698), (148, 1805544), (156, 1712952), (208, 1284714), (216, 1237132), (222, 1203696), (234, 1141968), (288, 927849), (296, 902772), (312, 856476), (333, 802464), (351, 761312), (416, 642357), (432, 618566), (444, 601848), (468, 570984), (481, 555552), (592, 451386), (624, 428238), (643, 415584), (666, 401232), (702, 380656), (864, 309283), (888, 300924), (936, 285492), (962, 277776), (999, 267488), (1184, 225693), (1248, 214119), (1286, 207792), (1332, 200616), (1404, 190328), (1443, 185184), (1776, 150462), (1872, 142746), (1924, 138888), (1929, 138528), (1998, 133744), (2572, 103896), (2664, 100308), (2808, 95164), (2886, 92592), (3552, 75231), (3744, 71373), (3848, 69444), (3858, 69264), (3996, 66872), (4329, 61728), (5144, 51948), (5328, 50154), (5616, 47582), (5772, 46296), (5787, 46176), (7696, 34722), (7716, 34632), (7992, 33436), (8359, 31968), (8658, 30864), (10288, 25974), (10656, 25077), (11232, 23791), (11544, 23148), (11574, 23088), (12987, 20576), (15392, 17361), (15432, 17316), (15984, 16718)]