20014750224

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{229}}^1\times {\mathrm{2797}}^1$

素因数の和:3078

約数の個数: 240

約数和(自身を含む): 66392734720

約数和(自身を除く): 46377984496

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 36, 42, 48, 56, 62, 63, 72, 84, 93, 112, 124, 126, 144, 168, 186, 217, 229, 248, 252, 279, 336, 372, 434, 458, 496, 504, 558, 651, 687, 744, 868, 916, 1008, 1116, 1302, 1374, 1488, 1603, 1736, 1832, 1953, 2061, 2232, 2604, 2748, 2797, 3206, 3472, 3664, 3906, 4122, 4464, 4809, 5208, 5496, 5594, 6412, 7099, 7812, 8244, 8391, 9618, 10416, 10992, 11188, 12824, 14198, 14427, 15624, 16488, 16782, 19236, 19579, 21297, 22376, 25173, 25648, 28396, 28854, 31248, 32976, 33564, 38472, 39158, 42594, 44752, 49693, 50346, 56792, 57708, 58737, 63891, 67128, 76944, 78316, 85188, 86707, 99386, 100692, 113584, 115416, 117474, 127782, 134256, 149079, 156632, 170376, 173414, 176211, 198772, 201384, 230832, 234948, 255564, 260121, 298158, 313264, 340752, 346828, 352422, 397544, 402768, 447237, 469896, 511128, 520242, 596316, 606949, 640513, 693656, 704844, 780363, 795088, 894474, 939792, 1022256, 1040484, 1192632, 1213898, 1281026, 1387312, 1409688, 1560726, 1788948, 1820847, 1921539, 2080968, 2385264, 2427796, 2562052, 2819376, 3121452, 3577896, 3641694, 3843078, 4161936, 4483591, 4855592, 5124104, 5462541, 5764617, 6242904, 7155792, 7283388, 7686156, 8967182, 9711184, 10248208, 10925082, 11529234, 12485808, 13450773, 14566776, 15372312, 17934364, 19855903, 21850164, 23058468, 26901546, 29133552, 30744624, 35868728, 39711806, 40352319, 43700328, 46116936, 53803092, 59567709, 71737456, 79423612, 80704638, 87400656, 92233872, 107606184, 119135418, 138991321, 158847224, 161409276, 178703127, 215212368, 238270836, 277982642, 317694448, 322818552, 357406254, 416973963, 476541672, 555965284, 645637104, 714812508, 833947926, 953083344, 1111930568, 1250921889, 1429625016, 1667895852, 2223861136, 2501843778, 2859250032, 3335791704, 5003687556, 6671583408, 10007375112, 20014750224]

約数ペア:

[(1, 20014750224), (2, 10007375112), (3, 6671583408), (4, 5003687556), (6, 3335791704), (7, 2859250032), (8, 2501843778), (9, 2223861136), (12, 1667895852), (14, 1429625016), (16, 1250921889), (18, 1111930568), (21, 953083344), (24, 833947926), (28, 714812508), (31, 645637104), (36, 555965284), (42, 476541672), (48, 416973963), (56, 357406254), (62, 322818552), (63, 317694448), (72, 277982642), (84, 238270836), (93, 215212368), (112, 178703127), (124, 161409276), (126, 158847224), (144, 138991321), (168, 119135418), (186, 107606184), (217, 92233872), (229, 87400656), (248, 80704638), (252, 79423612), (279, 71737456), (336, 59567709), (372, 53803092), (434, 46116936), (458, 43700328), (496, 40352319), (504, 39711806), (558, 35868728), (651, 30744624), (687, 29133552), (744, 26901546), (868, 23058468), (916, 21850164), (1008, 19855903), (1116, 17934364), (1302, 15372312), (1374, 14566776), (1488, 13450773), (1603, 12485808), (1736, 11529234), (1832, 10925082), (1953, 10248208), (2061, 9711184), (2232, 8967182), (2604, 7686156), (2748, 7283388), (2797, 7155792), (3206, 6242904), (3472, 5764617), (3664, 5462541), (3906, 5124104), (4122, 4855592), (4464, 4483591), (4809, 4161936), (5208, 3843078), (5496, 3641694), (5594, 3577896), (6412, 3121452), (7099, 2819376), (7812, 2562052), (8244, 2427796), (8391, 2385264), (9618, 2080968), (10416, 1921539), (10992, 1820847), (11188, 1788948), (12824, 1560726), (14198, 1409688), (14427, 1387312), (15624, 1281026), (16488, 1213898), (16782, 1192632), (19236, 1040484), (19579, 1022256), (21297, 939792), (22376, 894474), (25173, 795088), (25648, 780363), (28396, 704844), (28854, 693656), (31248, 640513), (32976, 606949), (33564, 596316), (38472, 520242), (39158, 511128), (42594, 469896), (44752, 447237), (49693, 402768), (50346, 397544), (56792, 352422), (57708, 346828), (58737, 340752), (63891, 313264), (67128, 298158), (76944, 260121), (78316, 255564), (85188, 234948), (86707, 230832), (99386, 201384), (100692, 198772), (113584, 176211), (115416, 173414), (117474, 170376), (127782, 156632), (134256, 149079)]