1286449164

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{1231}}^1$

素因数の和:1301

約数の個数: 288

約数和(自身を含む): 4520355840

約数和(自身を除く): 3233906676

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 13, 14, 18, 21, 22, 26, 28, 29, 33, 36, 39, 42, 44, 52, 58, 63, 66, 77, 78, 84, 87, 91, 99, 116, 117, 126, 132, 143, 154, 156, 174, 182, 198, 203, 231, 234, 252, 261, 273, 286, 308, 319, 348, 364, 377, 396, 406, 429, 462, 468, 522, 546, 572, 609, 638, 693, 754, 812, 819, 858, 924, 957, 1001, 1044, 1092, 1131, 1218, 1231, 1276, 1287, 1386, 1508, 1638, 1716, 1827, 1914, 2002, 2233, 2262, 2436, 2462, 2574, 2639, 2772, 2871, 3003, 3276, 3393, 3654, 3693, 3828, 4004, 4147, 4466, 4524, 4924, 5148, 5278, 5742, 6006, 6699, 6786, 7308, 7386, 7917, 8294, 8617, 8932, 9009, 10556, 11079, 11484, 12012, 12441, 13398, 13541, 13572, 14772, 15834, 16003, 16588, 17234, 18018, 20097, 22158, 23751, 24882, 25851, 26796, 27082, 29029, 31668, 32006, 34468, 35699, 36036, 37323, 40194, 40623, 44316, 47502, 48009, 49764, 51702, 54164, 58058, 64012, 71398, 74646, 77553, 80388, 81246, 87087, 94787, 95004, 96018, 103404, 107097, 112021, 116116, 121869, 142796, 144027, 149292, 155106, 162492, 174174, 176033, 189574, 192036, 214194, 224042, 243738, 249893, 261261, 284361, 288054, 310212, 321291, 336063, 348348, 352066, 379148, 392689, 428388, 448084, 464087, 487476, 499786, 522522, 528099, 568722, 576108, 642582, 672126, 704132, 749679, 785378, 853083, 928174, 999572, 1008189, 1045044, 1056198, 1137444, 1178067, 1232231, 1285164, 1344252, 1392261, 1499358, 1570756, 1584297, 1706166, 1856348, 2016378, 2112396, 2249037, 2356134, 2464462, 2748823, 2784522, 2998716, 3168594, 3248609, 3412332, 3534201, 3696693, 4032756, 4176783, 4498074, 4712268, 4928924, 5104957, 5497646, 5569044, 6337188, 6497218, 7068402, 7393386, 8246469, 8353566, 8996148, 9745827, 10209914, 10995292, 11090079, 12994436, 14136804, 14786772, 15314871, 16492938, 16707132, 19491654, 20419828, 22180158, 24739407, 29237481, 30629742, 32985876, 35734699, 38983308, 44360316, 45944613, 49478814, 58474962, 61259484, 71469398, 91889226, 98957628, 107204097, 116949924, 142938796, 183778452, 214408194, 321612291, 428816388, 643224582, 1286449164]

約数ペア:

[(1, 1286449164), (2, 643224582), (3, 428816388), (4, 321612291), (6, 214408194), (7, 183778452), (9, 142938796), (11, 116949924), (12, 107204097), (13, 98957628), (14, 91889226), (18, 71469398), (21, 61259484), (22, 58474962), (26, 49478814), (28, 45944613), (29, 44360316), (33, 38983308), (36, 35734699), (39, 32985876), (42, 30629742), (44, 29237481), (52, 24739407), (58, 22180158), (63, 20419828), (66, 19491654), (77, 16707132), (78, 16492938), (84, 15314871), (87, 14786772), (91, 14136804), (99, 12994436), (116, 11090079), (117, 10995292), (126, 10209914), (132, 9745827), (143, 8996148), (154, 8353566), (156, 8246469), (174, 7393386), (182, 7068402), (198, 6497218), (203, 6337188), (231, 5569044), (234, 5497646), (252, 5104957), (261, 4928924), (273, 4712268), (286, 4498074), (308, 4176783), (319, 4032756), (348, 3696693), (364, 3534201), (377, 3412332), (396, 3248609), (406, 3168594), (429, 2998716), (462, 2784522), (468, 2748823), (522, 2464462), (546, 2356134), (572, 2249037), (609, 2112396), (638, 2016378), (693, 1856348), (754, 1706166), (812, 1584297), (819, 1570756), (858, 1499358), (924, 1392261), (957, 1344252), (1001, 1285164), (1044, 1232231), (1092, 1178067), (1131, 1137444), (1218, 1056198), (1231, 1045044), (1276, 1008189), (1287, 999572), (1386, 928174), (1508, 853083), (1638, 785378), (1716, 749679), (1827, 704132), (1914, 672126), (2002, 642582), (2233, 576108), (2262, 568722), (2436, 528099), (2462, 522522), (2574, 499786), (2639, 487476), (2772, 464087), (2871, 448084), (3003, 428388), (3276, 392689), (3393, 379148), (3654, 352066), (3693, 348348), (3828, 336063), (4004, 321291), (4147, 310212), (4466, 288054), (4524, 284361), (4924, 261261), (5148, 249893), (5278, 243738), (5742, 224042), (6006, 214194), (6699, 192036), (6786, 189574), (7308, 176033), (7386, 174174), (7917, 162492), (8294, 155106), (8617, 149292), (8932, 144027), (9009, 142796), (10556, 121869), (11079, 116116), (11484, 112021), (12012, 107097), (12441, 103404), (13398, 96018), (13541, 95004), (13572, 94787), (14772, 87087), (15834, 81246), (16003, 80388), (16588, 77553), (17234, 74646), (18018, 71398), (20097, 64012), (22158, 58058), (23751, 54164), (24882, 51702), (25851, 49764), (26796, 48009), (27082, 47502), (29029, 44316), (31668, 40623), (32006, 40194), (34468, 37323), (35699, 36036)]