20799476784

素因数分解:

$2^4\times 3^4\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{7727}}^1$

素因数の和:7845

約数の個数: 200

約数和(自身を含む): 63077296128

約数和(自身を除く): 42277819344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 67, 72, 81, 93, 108, 124, 134, 144, 162, 186, 201, 216, 248, 268, 279, 324, 372, 402, 432, 496, 536, 558, 603, 648, 744, 804, 837, 1072, 1116, 1206, 1296, 1488, 1608, 1674, 1809, 2077, 2232, 2412, 2511, 3216, 3348, 3618, 4154, 4464, 4824, 5022, 5427, 6231, 6696, 7236, 7727, 8308, 9648, 10044, 10854, 12462, 13392, 14472, 15454, 16616, 18693, 20088, 21708, 23181, 24924, 28944, 30908, 33232, 37386, 40176, 43416, 46362, 49848, 56079, 61816, 69543, 74772, 86832, 92724, 99696, 112158, 123632, 139086, 149544, 168237, 185448, 208629, 224316, 239537, 278172, 299088, 336474, 370896, 417258, 448632, 479074, 517709, 556344, 625887, 672948, 718611, 834516, 897264, 958148, 1035418, 1112688, 1251774, 1345896, 1437222, 1553127, 1669032, 1916296, 2070836, 2155833, 2503548, 2691792, 2874444, 3106254, 3338064, 3832592, 4141672, 4311666, 4659381, 5007096, 5748888, 6212508, 6467499, 8283344, 8623332, 9318762, 10014192, 11497776, 12425016, 12934998, 13978143, 16048979, 17246664, 18637524, 19402497, 24850032, 25869996, 27956286, 32097958, 34493328, 37275048, 38804994, 41934429, 48146937, 51739992, 55912572, 64195916, 74550096, 77609988, 83868858, 96293874, 103479984, 111825144, 128391832, 144440811, 155219976, 167737716, 192587748, 223650288, 256783664, 288881622, 310439952, 335475432, 385175496, 433322433, 577763244, 670950864, 770350992, 866644866, 1155526488, 1299967299, 1733289732, 2311052976, 2599934598, 3466579464, 5199869196, 6933158928, 10399738392, 20799476784]

約数ペア:

[(1, 20799476784), (2, 10399738392), (3, 6933158928), (4, 5199869196), (6, 3466579464), (8, 2599934598), (9, 2311052976), (12, 1733289732), (16, 1299967299), (18, 1155526488), (24, 866644866), (27, 770350992), (31, 670950864), (36, 577763244), (48, 433322433), (54, 385175496), (62, 335475432), (67, 310439952), (72, 288881622), (81, 256783664), (93, 223650288), (108, 192587748), (124, 167737716), (134, 155219976), (144, 144440811), (162, 128391832), (186, 111825144), (201, 103479984), (216, 96293874), (248, 83868858), (268, 77609988), (279, 74550096), (324, 64195916), (372, 55912572), (402, 51739992), (432, 48146937), (496, 41934429), (536, 38804994), (558, 37275048), (603, 34493328), (648, 32097958), (744, 27956286), (804, 25869996), (837, 24850032), (1072, 19402497), (1116, 18637524), (1206, 17246664), (1296, 16048979), (1488, 13978143), (1608, 12934998), (1674, 12425016), (1809, 11497776), (2077, 10014192), (2232, 9318762), (2412, 8623332), (2511, 8283344), (3216, 6467499), (3348, 6212508), (3618, 5748888), (4154, 5007096), (4464, 4659381), (4824, 4311666), (5022, 4141672), (5427, 3832592), (6231, 3338064), (6696, 3106254), (7236, 2874444), (7727, 2691792), (8308, 2503548), (9648, 2155833), (10044, 2070836), (10854, 1916296), (12462, 1669032), (13392, 1553127), (14472, 1437222), (15454, 1345896), (16616, 1251774), (18693, 1112688), (20088, 1035418), (21708, 958148), (23181, 897264), (24924, 834516), (28944, 718611), (30908, 672948), (33232, 625887), (37386, 556344), (40176, 517709), (43416, 479074), (46362, 448632), (49848, 417258), (56079, 370896), (61816, 336474), (69543, 299088), (74772, 278172), (86832, 239537), (92724, 224316), (99696, 208629), (112158, 185448), (123632, 168237), (139086, 149544)]