90389473668

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{9619}}^1$

素因数の和:9768

約数の個数: 240

約数和(自身を含む): 268301953920

約数和(自身を除く): 177912480252

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 97, 108, 117, 138, 156, 162, 194, 207, 234, 276, 291, 299, 324, 351, 388, 414, 468, 582, 598, 621, 702, 828, 873, 897, 1053, 1164, 1196, 1242, 1261, 1404, 1746, 1794, 1863, 2106, 2231, 2484, 2522, 2619, 2691, 3492, 3588, 3726, 3783, 4212, 4462, 5044, 5238, 5382, 6693, 7452, 7566, 7857, 8073, 8924, 9619, 10476, 10764, 11349, 13386, 15132, 15714, 16146, 19238, 20079, 22698, 24219, 26772, 28857, 29003, 31428, 32292, 34047, 38476, 40158, 45396, 48438, 57714, 58006, 60237, 68094, 80316, 86571, 87009, 96876, 102141, 115428, 116012, 120474, 125047, 136188, 173142, 174018, 180711, 204282, 221237, 240948, 250094, 259713, 261027, 346284, 348036, 361422, 375141, 408564, 442474, 500188, 519426, 522054, 663711, 722844, 750282, 779139, 783081, 884948, 933043, 1038852, 1044108, 1125423, 1327422, 1500564, 1558278, 1566162, 1866086, 1991133, 2250846, 2349243, 2654844, 2799129, 2876081, 3116556, 3132324, 3376269, 3732172, 3982266, 4501692, 4698486, 5598258, 5752162, 5973399, 6752538, 7964532, 8397387, 8628243, 9396972, 10128807, 11196516, 11504324, 11946798, 12129559, 13505076, 16794774, 17256486, 17920197, 20257614, 21459989, 23893596, 24259118, 25192161, 25884729, 33589548, 34512972, 35840394, 36388677, 40515228, 42919978, 48518236, 50384322, 51769458, 64379967, 71680788, 72777354, 75576483, 77654187, 85839956, 100768644, 103538916, 109166031, 128759934, 145554708, 151152966, 155308374, 193139901, 218332062, 232962561, 257519868, 278979857, 302305932, 310616748, 327498093, 386279802, 436664124, 465925122, 557959714, 579419703, 654996186, 772559604, 836939571, 931850244, 982494279, 1115919428, 1158839406, 1309992372, 1673879142, 1738259109, 1964988558, 2317678812, 2510818713, 3347758284, 3476518218, 3929977116, 5021637426, 6953036436, 7532456139, 10043274852, 15064912278, 22597368417, 30129824556, 45194736834, 90389473668]

約数ペア:

[(1, 90389473668), (2, 45194736834), (3, 30129824556), (4, 22597368417), (6, 15064912278), (9, 10043274852), (12, 7532456139), (13, 6953036436), (18, 5021637426), (23, 3929977116), (26, 3476518218), (27, 3347758284), (36, 2510818713), (39, 2317678812), (46, 1964988558), (52, 1738259109), (54, 1673879142), (69, 1309992372), (78, 1158839406), (81, 1115919428), (92, 982494279), (97, 931850244), (108, 836939571), (117, 772559604), (138, 654996186), (156, 579419703), (162, 557959714), (194, 465925122), (207, 436664124), (234, 386279802), (276, 327498093), (291, 310616748), (299, 302305932), (324, 278979857), (351, 257519868), (388, 232962561), (414, 218332062), (468, 193139901), (582, 155308374), (598, 151152966), (621, 145554708), (702, 128759934), (828, 109166031), (873, 103538916), (897, 100768644), (1053, 85839956), (1164, 77654187), (1196, 75576483), (1242, 72777354), (1261, 71680788), (1404, 64379967), (1746, 51769458), (1794, 50384322), (1863, 48518236), (2106, 42919978), (2231, 40515228), (2484, 36388677), (2522, 35840394), (2619, 34512972), (2691, 33589548), (3492, 25884729), (3588, 25192161), (3726, 24259118), (3783, 23893596), (4212, 21459989), (4462, 20257614), (5044, 17920197), (5238, 17256486), (5382, 16794774), (6693, 13505076), (7452, 12129559), (7566, 11946798), (7857, 11504324), (8073, 11196516), (8924, 10128807), (9619, 9396972), (10476, 8628243), (10764, 8397387), (11349, 7964532), (13386, 6752538), (15132, 5973399), (15714, 5752162), (16146, 5598258), (19238, 4698486), (20079, 4501692), (22698, 3982266), (24219, 3732172), (26772, 3376269), (28857, 3132324), (29003, 3116556), (31428, 2876081), (32292, 2799129), (34047, 2654844), (38476, 2349243), (40158, 2250846), (45396, 1991133), (48438, 1866086), (57714, 1566162), (58006, 1558278), (60237, 1500564), (68094, 1327422), (80316, 1125423), (86571, 1044108), (87009, 1038852), (96876, 933043), (102141, 884948), (115428, 783081), (116012, 779139), (120474, 750282), (125047, 722844), (136188, 663711), (173142, 522054), (174018, 519426), (180711, 500188), (204282, 442474), (221237, 408564), (240948, 375141), (250094, 361422), (259713, 348036), (261027, 346284)]