217186165280

素因数分解:

$2^5\times 5^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{3407}}^1$

素因数の和:3656

約数の個数: 288

約数和(自身を含む): 613277070336

約数和(自身を除く): 396090905056

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 47, 49, 56, 70, 80, 94, 98, 112, 140, 160, 173, 188, 196, 224, 235, 245, 280, 329, 346, 376, 392, 470, 490, 560, 658, 692, 752, 784, 865, 940, 980, 1120, 1211, 1316, 1384, 1504, 1568, 1645, 1730, 1880, 1960, 2303, 2422, 2632, 2768, 3290, 3407, 3460, 3760, 3920, 4606, 4844, 5264, 5536, 6055, 6580, 6814, 6920, 7520, 7840, 8131, 8477, 9212, 9688, 10528, 11515, 12110, 13160, 13628, 13840, 16262, 16954, 17035, 18424, 19376, 23030, 23849, 24220, 26320, 27256, 27680, 32524, 33908, 34070, 36848, 38752, 40655, 42385, 46060, 47698, 48440, 52640, 54512, 56917, 65048, 67816, 68140, 73696, 81310, 84770, 92120, 95396, 96880, 109024, 113834, 119245, 130096, 135632, 136280, 160129, 162620, 166943, 169540, 184240, 190792, 193760, 227668, 238490, 260192, 271264, 272560, 284585, 320258, 325240, 333886, 339080, 368480, 381584, 398419, 455336, 476980, 545120, 569170, 589411, 640516, 650480, 667772, 678160, 763168, 796838, 800645, 834715, 910672, 953960, 1120903, 1138340, 1178822, 1281032, 1300960, 1335544, 1356320, 1593676, 1601290, 1669430, 1821344, 1907920, 1992095, 2241806, 2276680, 2357644, 2562064, 2671088, 2947055, 3187352, 3202580, 3338860, 3815840, 3984190, 4125877, 4483612, 4553360, 4715288, 5124128, 5342176, 5604515, 5894110, 6374704, 6405160, 6677720, 7846321, 7968380, 8251754, 8967224, 9106720, 9430576, 11209030, 11788220, 12749408, 12810320, 13355440, 15692642, 15936760, 16503508, 17934448, 18861152, 20629385, 22418060, 23576440, 25620640, 26710880, 27702317, 28881139, 31385284, 31873520, 33007016, 35868896, 39231605, 41258770, 44836120, 47152880, 55404634, 57762278, 62770568, 63747040, 66014032, 78463210, 82517540, 89672240, 94305760, 110809268, 115524556, 125541136, 132028064, 138511585, 144405695, 156926420, 165035080, 179344480, 193916219, 221618536, 231049112, 251082272, 277023170, 288811390, 313852840, 330070160, 387832438, 443237072, 462098224, 554046340, 577622780, 627705680, 660140320, 775664876, 886474144, 924196448, 969581095, 1108092680, 1155245560, 1255411360, 1357413533, 1551329752, 1939162190, 2216185360, 2310491120, 2714827066, 3102659504, 3878324380, 4432370720, 4620982240, 5429654132, 6205319008, 6787067665, 7756648760, 10859308264, 13574135330, 15513297520, 21718616528, 27148270660, 31026595040, 43437233056, 54296541320, 108593082640, 217186165280]

約数ペア:

[(1, 217186165280), (2, 108593082640), (4, 54296541320), (5, 43437233056), (7, 31026595040), (8, 27148270660), (10, 21718616528), (14, 15513297520), (16, 13574135330), (20, 10859308264), (28, 7756648760), (32, 6787067665), (35, 6205319008), (40, 5429654132), (47, 4620982240), (49, 4432370720), (56, 3878324380), (70, 3102659504), (80, 2714827066), (94, 2310491120), (98, 2216185360), (112, 1939162190), (140, 1551329752), (160, 1357413533), (173, 1255411360), (188, 1155245560), (196, 1108092680), (224, 969581095), (235, 924196448), (245, 886474144), (280, 775664876), (329, 660140320), (346, 627705680), (376, 577622780), (392, 554046340), (470, 462098224), (490, 443237072), (560, 387832438), (658, 330070160), (692, 313852840), (752, 288811390), (784, 277023170), (865, 251082272), (940, 231049112), (980, 221618536), (1120, 193916219), (1211, 179344480), (1316, 165035080), (1384, 156926420), (1504, 144405695), (1568, 138511585), (1645, 132028064), (1730, 125541136), (1880, 115524556), (1960, 110809268), (2303, 94305760), (2422, 89672240), (2632, 82517540), (2768, 78463210), (3290, 66014032), (3407, 63747040), (3460, 62770568), (3760, 57762278), (3920, 55404634), (4606, 47152880), (4844, 44836120), (5264, 41258770), (5536, 39231605), (6055, 35868896), (6580, 33007016), (6814, 31873520), (6920, 31385284), (7520, 28881139), (7840, 27702317), (8131, 26710880), (8477, 25620640), (9212, 23576440), (9688, 22418060), (10528, 20629385), (11515, 18861152), (12110, 17934448), (13160, 16503508), (13628, 15936760), (13840, 15692642), (16262, 13355440), (16954, 12810320), (17035, 12749408), (18424, 11788220), (19376, 11209030), (23030, 9430576), (23849, 9106720), (24220, 8967224), (26320, 8251754), (27256, 7968380), (27680, 7846321), (32524, 6677720), (33908, 6405160), (34070, 6374704), (36848, 5894110), (38752, 5604515), (40655, 5342176), (42385, 5124128), (46060, 4715288), (47698, 4553360), (48440, 4483612), (52640, 4125877), (54512, 3984190), (56917, 3815840), (65048, 3338860), (67816, 3202580), (68140, 3187352), (73696, 2947055), (81310, 2671088), (84770, 2562064), (92120, 2357644), (95396, 2276680), (96880, 2241806), (109024, 1992095), (113834, 1907920), (119245, 1821344), (130096, 1669430), (135632, 1601290), (136280, 1593676), (160129, 1356320), (162620, 1335544), (166943, 1300960), (169540, 1281032), (184240, 1178822), (190792, 1138340), (193760, 1120903), (227668, 953960), (238490, 910672), (260192, 834715), (271264, 800645), (272560, 796838), (284585, 763168), (320258, 678160), (325240, 667772), (333886, 650480), (339080, 640516), (368480, 589411), (381584, 569170), (398419, 545120), (455336, 476980)]