20237767056

素因数分解:

$2^4\times 3^5\times {\mathrm{13}}^1\times {\mathrm{431}}^1\times {\mathrm{929}}^1$

素因数の和:1396

約数の個数: 240

約数和(自身を含む): 63468437760

約数和(自身を除く): 43230670704

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 243, 312, 324, 351, 431, 432, 468, 486, 624, 648, 702, 862, 929, 936, 972, 1053, 1293, 1296, 1404, 1724, 1858, 1872, 1944, 2106, 2586, 2787, 2808, 3159, 3448, 3716, 3879, 3888, 4212, 5172, 5574, 5603, 5616, 6318, 6896, 7432, 7758, 8361, 8424, 10344, 11148, 11206, 11637, 12077, 12636, 14864, 15516, 16722, 16809, 16848, 20688, 22296, 22412, 23274, 24154, 25083, 25272, 31032, 33444, 33618, 34911, 36231, 44592, 44824, 46548, 48308, 50166, 50427, 50544, 62064, 66888, 67236, 69822, 72462, 75249, 89648, 93096, 96616, 100332, 100854, 104733, 108693, 133776, 134472, 139644, 144924, 150498, 151281, 186192, 193232, 200664, 201708, 209466, 217386, 225747, 268944, 279288, 289848, 300996, 302562, 326079, 400399, 401328, 403416, 418932, 434772, 451494, 453843, 558576, 579696, 601992, 605124, 652158, 800798, 806832, 837864, 869544, 902988, 907686, 978237, 1201197, 1203984, 1210248, 1304316, 1361529, 1601596, 1675728, 1739088, 1805976, 1815372, 1956474, 2402394, 2420496, 2608632, 2723058, 2934711, 3203192, 3603591, 3611952, 3630744, 3912948, 4804788, 5205187, 5217264, 5446116, 5869422, 6406384, 7207182, 7261488, 7825896, 9609576, 10410374, 10810773, 10892232, 11738844, 14414364, 15615561, 15651792, 19219152, 20820748, 21621546, 21784464, 23477688, 28828728, 31231122, 32432319, 41641496, 43243092, 46846683, 46955376, 57657456, 62462244, 64864638, 83282992, 86486184, 93693366, 97296957, 124924488, 129729276, 140540049, 172972368, 187386732, 194593914, 249848976, 259458552, 281080098, 374773464, 389187828, 421620147, 518917104, 562160196, 749546928, 778375656, 843240294, 1124320392, 1264860441, 1556751312, 1686480588, 2248640784, 2529720882, 3372961176, 5059441764, 6745922352, 10118883528, 20237767056]

約数ペア:

[(1, 20237767056), (2, 10118883528), (3, 6745922352), (4, 5059441764), (6, 3372961176), (8, 2529720882), (9, 2248640784), (12, 1686480588), (13, 1556751312), (16, 1264860441), (18, 1124320392), (24, 843240294), (26, 778375656), (27, 749546928), (36, 562160196), (39, 518917104), (48, 421620147), (52, 389187828), (54, 374773464), (72, 281080098), (78, 259458552), (81, 249848976), (104, 194593914), (108, 187386732), (117, 172972368), (144, 140540049), (156, 129729276), (162, 124924488), (208, 97296957), (216, 93693366), (234, 86486184), (243, 83282992), (312, 64864638), (324, 62462244), (351, 57657456), (431, 46955376), (432, 46846683), (468, 43243092), (486, 41641496), (624, 32432319), (648, 31231122), (702, 28828728), (862, 23477688), (929, 21784464), (936, 21621546), (972, 20820748), (1053, 19219152), (1293, 15651792), (1296, 15615561), (1404, 14414364), (1724, 11738844), (1858, 10892232), (1872, 10810773), (1944, 10410374), (2106, 9609576), (2586, 7825896), (2787, 7261488), (2808, 7207182), (3159, 6406384), (3448, 5869422), (3716, 5446116), (3879, 5217264), (3888, 5205187), (4212, 4804788), (5172, 3912948), (5574, 3630744), (5603, 3611952), (5616, 3603591), (6318, 3203192), (6896, 2934711), (7432, 2723058), (7758, 2608632), (8361, 2420496), (8424, 2402394), (10344, 1956474), (11148, 1815372), (11206, 1805976), (11637, 1739088), (12077, 1675728), (12636, 1601596), (14864, 1361529), (15516, 1304316), (16722, 1210248), (16809, 1203984), (16848, 1201197), (20688, 978237), (22296, 907686), (22412, 902988), (23274, 869544), (24154, 837864), (25083, 806832), (25272, 800798), (31032, 652158), (33444, 605124), (33618, 601992), (34911, 579696), (36231, 558576), (44592, 453843), (44824, 451494), (46548, 434772), (48308, 418932), (50166, 403416), (50427, 401328), (50544, 400399), (62064, 326079), (66888, 302562), (67236, 300996), (69822, 289848), (72462, 279288), (75249, 268944), (89648, 225747), (93096, 217386), (96616, 209466), (100332, 201708), (100854, 200664), (104733, 193232), (108693, 186192), (133776, 151281), (134472, 150498), (139644, 144924)]