2912306904

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{3461}}^1$

素因数の和:3546

約数の個数: 192

約数和(自身を含む): 9073209600

約数和(自身を除く): 6160902696

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 29, 31, 36, 39, 52, 58, 62, 72, 78, 87, 93, 104, 116, 117, 124, 156, 174, 186, 232, 234, 248, 261, 279, 312, 348, 372, 377, 403, 468, 522, 558, 696, 744, 754, 806, 899, 936, 1044, 1116, 1131, 1209, 1508, 1612, 1798, 2088, 2232, 2262, 2418, 2697, 3016, 3224, 3393, 3461, 3596, 3627, 4524, 4836, 5394, 6786, 6922, 7192, 7254, 8091, 9048, 9672, 10383, 10788, 11687, 13572, 13844, 14508, 16182, 20766, 21576, 23374, 27144, 27688, 29016, 31149, 32364, 35061, 41532, 44993, 46748, 62298, 64728, 70122, 83064, 89986, 93496, 100369, 105183, 107291, 124596, 134979, 140244, 179972, 200738, 210366, 214582, 249192, 269958, 280488, 301107, 321873, 359944, 401476, 404937, 420732, 429164, 539916, 602214, 643746, 802952, 809874, 841464, 858328, 903321, 965619, 1079832, 1204428, 1287492, 1304797, 1394783, 1619748, 1806642, 1931238, 2408856, 2574984, 2609594, 2789566, 3111439, 3239496, 3613284, 3862476, 3914391, 4184349, 5219188, 5579132, 6222878, 7226568, 7724952, 7828782, 8368698, 9334317, 10438376, 11158264, 11743173, 12445756, 12553047, 15657564, 16737396, 18668634, 23486346, 24891512, 25106094, 28002951, 31315128, 33474792, 37337268, 40448707, 46972692, 50212188, 56005902, 74674536, 80897414, 93945384, 100424376, 112011804, 121346121, 161794828, 224023608, 242692242, 323589656, 364038363, 485384484, 728076726, 970768968, 1456153452, 2912306904]

約数ペア:

[(1, 2912306904), (2, 1456153452), (3, 970768968), (4, 728076726), (6, 485384484), (8, 364038363), (9, 323589656), (12, 242692242), (13, 224023608), (18, 161794828), (24, 121346121), (26, 112011804), (29, 100424376), (31, 93945384), (36, 80897414), (39, 74674536), (52, 56005902), (58, 50212188), (62, 46972692), (72, 40448707), (78, 37337268), (87, 33474792), (93, 31315128), (104, 28002951), (116, 25106094), (117, 24891512), (124, 23486346), (156, 18668634), (174, 16737396), (186, 15657564), (232, 12553047), (234, 12445756), (248, 11743173), (261, 11158264), (279, 10438376), (312, 9334317), (348, 8368698), (372, 7828782), (377, 7724952), (403, 7226568), (468, 6222878), (522, 5579132), (558, 5219188), (696, 4184349), (744, 3914391), (754, 3862476), (806, 3613284), (899, 3239496), (936, 3111439), (1044, 2789566), (1116, 2609594), (1131, 2574984), (1209, 2408856), (1508, 1931238), (1612, 1806642), (1798, 1619748), (2088, 1394783), (2232, 1304797), (2262, 1287492), (2418, 1204428), (2697, 1079832), (3016, 965619), (3224, 903321), (3393, 858328), (3461, 841464), (3596, 809874), (3627, 802952), (4524, 643746), (4836, 602214), (5394, 539916), (6786, 429164), (6922, 420732), (7192, 404937), (7254, 401476), (8091, 359944), (9048, 321873), (9672, 301107), (10383, 280488), (10788, 269958), (11687, 249192), (13572, 214582), (13844, 210366), (14508, 200738), (16182, 179972), (20766, 140244), (21576, 134979), (23374, 124596), (27144, 107291), (27688, 105183), (29016, 100369), (31149, 93496), (32364, 89986), (35061, 83064), (41532, 70122), (44993, 64728), (46748, 62298)]