77470432368

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{719}}^1\times {\mathrm{751}}^1$

素因数の和:1556

約数の個数: 240

約数和(自身を含む): 237267671040

約数和(自身を除く): 159797238672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 61, 84, 98, 112, 122, 147, 168, 183, 196, 244, 294, 336, 366, 392, 427, 488, 588, 719, 732, 751, 784, 854, 976, 1176, 1281, 1438, 1464, 1502, 1708, 2157, 2253, 2352, 2562, 2876, 2928, 2989, 3004, 3416, 4314, 4506, 5033, 5124, 5257, 5752, 5978, 6008, 6832, 8628, 8967, 9012, 10066, 10248, 10514, 11504, 11956, 12016, 15099, 15771, 17256, 17934, 18024, 20132, 20496, 21028, 23912, 30198, 31542, 34512, 35231, 35868, 36048, 36799, 40264, 42056, 43859, 45811, 47824, 60396, 63084, 70462, 71736, 73598, 80528, 84112, 87718, 91622, 105693, 110397, 120792, 126168, 131577, 137433, 140924, 143472, 147196, 175436, 183244, 211386, 220794, 241584, 252336, 263154, 274866, 281848, 294392, 307013, 320677, 350872, 366488, 422772, 441588, 526308, 539969, 549732, 563696, 588784, 614026, 641354, 701744, 732976, 845544, 883176, 921039, 962031, 1052616, 1079938, 1099464, 1228052, 1282708, 1619907, 1691088, 1766352, 1842078, 1924062, 2105232, 2149091, 2159876, 2198928, 2244739, 2456104, 2565416, 3239814, 3684156, 3779783, 3848124, 4298182, 4319752, 4489478, 4912208, 5130832, 6447273, 6479628, 6734217, 7368312, 7559566, 7696248, 8596364, 8639504, 8978956, 11339349, 12894546, 12959256, 13468434, 14736624, 15119132, 15392496, 17192728, 17957912, 22678698, 25789092, 25918512, 26458481, 26936868, 30238264, 32938109, 34385456, 35915824, 45357396, 51578184, 52916962, 53873736, 60476528, 65876218, 79375443, 90714792, 98814327, 103156368, 105833924, 107747472, 131752436, 158750886, 181429584, 197628654, 211667848, 230566763, 263504872, 317501772, 395257308, 423335696, 461133526, 527009744, 635003544, 691700289, 790514616, 922267052, 1270007088, 1383400578, 1581029232, 1613967341, 1844534104, 2766801156, 3227934682, 3689068208, 4841902023, 5533602312, 6455869364, 9683804046, 11067204624, 12911738728, 19367608092, 25823477456, 38735216184, 77470432368]

約数ペア:

[(1, 77470432368), (2, 38735216184), (3, 25823477456), (4, 19367608092), (6, 12911738728), (7, 11067204624), (8, 9683804046), (12, 6455869364), (14, 5533602312), (16, 4841902023), (21, 3689068208), (24, 3227934682), (28, 2766801156), (42, 1844534104), (48, 1613967341), (49, 1581029232), (56, 1383400578), (61, 1270007088), (84, 922267052), (98, 790514616), (112, 691700289), (122, 635003544), (147, 527009744), (168, 461133526), (183, 423335696), (196, 395257308), (244, 317501772), (294, 263504872), (336, 230566763), (366, 211667848), (392, 197628654), (427, 181429584), (488, 158750886), (588, 131752436), (719, 107747472), (732, 105833924), (751, 103156368), (784, 98814327), (854, 90714792), (976, 79375443), (1176, 65876218), (1281, 60476528), (1438, 53873736), (1464, 52916962), (1502, 51578184), (1708, 45357396), (2157, 35915824), (2253, 34385456), (2352, 32938109), (2562, 30238264), (2876, 26936868), (2928, 26458481), (2989, 25918512), (3004, 25789092), (3416, 22678698), (4314, 17957912), (4506, 17192728), (5033, 15392496), (5124, 15119132), (5257, 14736624), (5752, 13468434), (5978, 12959256), (6008, 12894546), (6832, 11339349), (8628, 8978956), (8967, 8639504), (9012, 8596364), (10066, 7696248), (10248, 7559566), (10514, 7368312), (11504, 6734217), (11956, 6479628), (12016, 6447273), (15099, 5130832), (15771, 4912208), (17256, 4489478), (17934, 4319752), (18024, 4298182), (20132, 3848124), (20496, 3779783), (21028, 3684156), (23912, 3239814), (30198, 2565416), (31542, 2456104), (34512, 2244739), (35231, 2198928), (35868, 2159876), (36048, 2149091), (36799, 2105232), (40264, 1924062), (42056, 1842078), (43859, 1766352), (45811, 1691088), (47824, 1619907), (60396, 1282708), (63084, 1228052), (70462, 1099464), (71736, 1079938), (73598, 1052616), (80528, 962031), (84112, 921039), (87718, 883176), (91622, 845544), (105693, 732976), (110397, 701744), (120792, 641354), (126168, 614026), (131577, 588784), (137433, 563696), (140924, 549732), (143472, 539969), (147196, 526308), (175436, 441588), (183244, 422772), (211386, 366488), (220794, 350872), (241584, 320677), (252336, 307013), (263154, 294392), (274866, 281848)]