1972564776

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1049}}^1$

素因数の和:1129

約数の個数: 288

約数和(自身を含む): 6862401000

約数和(自身を除く): 4889836224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 41, 42, 49, 52, 56, 63, 72, 78, 82, 84, 91, 98, 104, 117, 123, 126, 147, 156, 164, 168, 182, 196, 234, 246, 252, 273, 287, 294, 312, 328, 364, 369, 392, 441, 468, 492, 504, 533, 546, 574, 588, 637, 728, 738, 819, 861, 882, 936, 984, 1049, 1066, 1092, 1148, 1176, 1274, 1476, 1599, 1638, 1722, 1764, 1911, 2009, 2098, 2132, 2184, 2296, 2548, 2583, 2952, 3147, 3198, 3276, 3444, 3528, 3731, 3822, 4018, 4196, 4264, 4797, 5096, 5166, 5733, 6027, 6294, 6396, 6552, 6888, 7343, 7462, 7644, 8036, 8392, 9441, 9594, 10332, 11193, 11466, 12054, 12588, 12792, 13637, 14686, 14924, 15288, 16072, 18081, 18882, 19188, 20664, 22029, 22386, 22932, 24108, 25176, 26117, 27274, 29372, 29848, 33579, 36162, 37764, 38376, 40911, 43009, 44058, 44772, 45864, 48216, 51401, 52234, 54548, 58744, 66087, 67158, 72324, 75528, 78351, 81822, 86018, 88116, 89544, 95459, 102802, 104468, 109096, 122733, 129027, 132174, 134316, 144648, 154203, 156702, 163644, 172036, 176232, 190918, 205604, 208936, 235053, 245466, 258054, 264348, 268632, 286377, 301063, 308406, 313404, 327288, 344072, 381836, 387081, 411208, 462609, 470106, 490932, 516108, 528696, 559117, 572754, 602126, 616812, 626808, 668213, 763672, 774162, 859131, 903189, 925218, 940212, 981864, 1032216, 1118234, 1145508, 1204252, 1233624, 1336426, 1548324, 1677351, 1718262, 1806378, 1850436, 1880424, 2004639, 2107441, 2236468, 2291016, 2408504, 2672852, 2709567, 3096648, 3354702, 3436524, 3612756, 3700872, 3913819, 4009278, 4214882, 4472936, 5032053, 5345704, 5419134, 6013917, 6322323, 6709404, 6873048, 7225512, 7827638, 8018556, 8429764, 10064106, 10838268, 11741457, 12027834, 12644646, 13418808, 15655276, 16037112, 16859528, 18966969, 20128212, 21676536, 23482914, 24055668, 25289292, 27396733, 31310552, 35224371, 37933938, 40256424, 46965828, 48111336, 50578584, 54793466, 70448742, 75867876, 82190199, 93931656, 109586932, 140897484, 151735752, 164380398, 219173864, 246570597, 281794968, 328760796, 493141194, 657521592, 986282388, 1972564776]

約数ペア:

[(1, 1972564776), (2, 986282388), (3, 657521592), (4, 493141194), (6, 328760796), (7, 281794968), (8, 246570597), (9, 219173864), (12, 164380398), (13, 151735752), (14, 140897484), (18, 109586932), (21, 93931656), (24, 82190199), (26, 75867876), (28, 70448742), (36, 54793466), (39, 50578584), (41, 48111336), (42, 46965828), (49, 40256424), (52, 37933938), (56, 35224371), (63, 31310552), (72, 27396733), (78, 25289292), (82, 24055668), (84, 23482914), (91, 21676536), (98, 20128212), (104, 18966969), (117, 16859528), (123, 16037112), (126, 15655276), (147, 13418808), (156, 12644646), (164, 12027834), (168, 11741457), (182, 10838268), (196, 10064106), (234, 8429764), (246, 8018556), (252, 7827638), (273, 7225512), (287, 6873048), (294, 6709404), (312, 6322323), (328, 6013917), (364, 5419134), (369, 5345704), (392, 5032053), (441, 4472936), (468, 4214882), (492, 4009278), (504, 3913819), (533, 3700872), (546, 3612756), (574, 3436524), (588, 3354702), (637, 3096648), (728, 2709567), (738, 2672852), (819, 2408504), (861, 2291016), (882, 2236468), (936, 2107441), (984, 2004639), (1049, 1880424), (1066, 1850436), (1092, 1806378), (1148, 1718262), (1176, 1677351), (1274, 1548324), (1476, 1336426), (1599, 1233624), (1638, 1204252), (1722, 1145508), (1764, 1118234), (1911, 1032216), (2009, 981864), (2098, 940212), (2132, 925218), (2184, 903189), (2296, 859131), (2548, 774162), (2583, 763672), (2952, 668213), (3147, 626808), (3198, 616812), (3276, 602126), (3444, 572754), (3528, 559117), (3731, 528696), (3822, 516108), (4018, 490932), (4196, 470106), (4264, 462609), (4797, 411208), (5096, 387081), (5166, 381836), (5733, 344072), (6027, 327288), (6294, 313404), (6396, 308406), (6552, 301063), (6888, 286377), (7343, 268632), (7462, 264348), (7644, 258054), (8036, 245466), (8392, 235053), (9441, 208936), (9594, 205604), (10332, 190918), (11193, 176232), (11466, 172036), (12054, 163644), (12588, 156702), (12792, 154203), (13637, 144648), (14686, 134316), (14924, 132174), (15288, 129027), (16072, 122733), (18081, 109096), (18882, 104468), (19188, 102802), (20664, 95459), (22029, 89544), (22386, 88116), (22932, 86018), (24108, 81822), (25176, 78351), (26117, 75528), (27274, 72324), (29372, 67158), (29848, 66087), (33579, 58744), (36162, 54548), (37764, 52234), (38376, 51401), (40911, 48216), (43009, 45864), (44058, 44772)]