71377018496

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{2411}}^1$

素因数の和:2535

約数の個数: 256

約数和(自身を含む): 179499110400

約数和(自身を除く): 108122091904

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 47, 56, 64, 74, 76, 94, 112, 128, 133, 148, 152, 188, 224, 259, 266, 296, 304, 329, 376, 448, 518, 532, 592, 608, 658, 703, 752, 893, 896, 1036, 1064, 1184, 1216, 1316, 1406, 1504, 1739, 1786, 2072, 2128, 2368, 2411, 2432, 2632, 2812, 3008, 3478, 3572, 4144, 4256, 4736, 4822, 4921, 5264, 5624, 6016, 6251, 6956, 7144, 8288, 8512, 9644, 9842, 10528, 11248, 12173, 12502, 13912, 14288, 16576, 16877, 17024, 19288, 19684, 21056, 22496, 24346, 25004, 27824, 28576, 33041, 33152, 33754, 38576, 39368, 42112, 44992, 45809, 48692, 50008, 55648, 57152, 66082, 67508, 77152, 78736, 89207, 89984, 91618, 97384, 100016, 111296, 113317, 114304, 132164, 135016, 154304, 157472, 178414, 183236, 194768, 200032, 222592, 226634, 231287, 264328, 270032, 308608, 314944, 320663, 356828, 366472, 389536, 400064, 453268, 462574, 528656, 540064, 624449, 629888, 641326, 713656, 732944, 779072, 793219, 800128, 906536, 925148, 1057312, 1080128, 1248898, 1282652, 1427312, 1465888, 1558144, 1586438, 1694933, 1813072, 1850296, 2114624, 2153023, 2160256, 2497796, 2565304, 2854624, 2931776, 3172876, 3389866, 3626144, 3700592, 4192729, 4229248, 4306046, 4995592, 5130608, 5709248, 5863552, 6345752, 6779732, 7252288, 7401184, 8385458, 8612092, 9991184, 10261216, 11418496, 11864531, 12691504, 13559464, 14504576, 14802368, 15071161, 16770916, 17224184, 19982368, 20522432, 23729062, 25383008, 27118928, 29349103, 29604736, 30142322, 33541832, 34448368, 39964736, 41044864, 47458124, 50766016, 54237856, 58698206, 60284644, 67083664, 68896736, 79661851, 79929472, 94916248, 101532032, 108475712, 117396412, 120569288, 134167328, 137793472, 159323702, 189832496, 216951424, 234792824, 241138576, 268334656, 275586944, 318647404, 379664992, 469585648, 482277152, 536669312, 557632957, 637294808, 759329984, 939171296, 964554304, 1115265914, 1274589616, 1518659968, 1878342592, 1929108608, 2230531828, 2549179232, 3756685184, 4461063656, 5098358464, 8922127312, 10196716928, 17844254624, 35688509248, 71377018496]

約数ペア:

[(1, 71377018496), (2, 35688509248), (4, 17844254624), (7, 10196716928), (8, 8922127312), (14, 5098358464), (16, 4461063656), (19, 3756685184), (28, 2549179232), (32, 2230531828), (37, 1929108608), (38, 1878342592), (47, 1518659968), (56, 1274589616), (64, 1115265914), (74, 964554304), (76, 939171296), (94, 759329984), (112, 637294808), (128, 557632957), (133, 536669312), (148, 482277152), (152, 469585648), (188, 379664992), (224, 318647404), (259, 275586944), (266, 268334656), (296, 241138576), (304, 234792824), (329, 216951424), (376, 189832496), (448, 159323702), (518, 137793472), (532, 134167328), (592, 120569288), (608, 117396412), (658, 108475712), (703, 101532032), (752, 94916248), (893, 79929472), (896, 79661851), (1036, 68896736), (1064, 67083664), (1184, 60284644), (1216, 58698206), (1316, 54237856), (1406, 50766016), (1504, 47458124), (1739, 41044864), (1786, 39964736), (2072, 34448368), (2128, 33541832), (2368, 30142322), (2411, 29604736), (2432, 29349103), (2632, 27118928), (2812, 25383008), (3008, 23729062), (3478, 20522432), (3572, 19982368), (4144, 17224184), (4256, 16770916), (4736, 15071161), (4822, 14802368), (4921, 14504576), (5264, 13559464), (5624, 12691504), (6016, 11864531), (6251, 11418496), (6956, 10261216), (7144, 9991184), (8288, 8612092), (8512, 8385458), (9644, 7401184), (9842, 7252288), (10528, 6779732), (11248, 6345752), (12173, 5863552), (12502, 5709248), (13912, 5130608), (14288, 4995592), (16576, 4306046), (16877, 4229248), (17024, 4192729), (19288, 3700592), (19684, 3626144), (21056, 3389866), (22496, 3172876), (24346, 2931776), (25004, 2854624), (27824, 2565304), (28576, 2497796), (33041, 2160256), (33152, 2153023), (33754, 2114624), (38576, 1850296), (39368, 1813072), (42112, 1694933), (44992, 1586438), (45809, 1558144), (48692, 1465888), (50008, 1427312), (55648, 1282652), (57152, 1248898), (66082, 1080128), (67508, 1057312), (77152, 925148), (78736, 906536), (89207, 800128), (89984, 793219), (91618, 779072), (97384, 732944), (100016, 713656), (111296, 641326), (113317, 629888), (114304, 624449), (132164, 540064), (135016, 528656), (154304, 462574), (157472, 453268), (178414, 400064), (183236, 389536), (194768, 366472), (200032, 356828), (222592, 320663), (226634, 314944), (231287, 308608), (264328, 270032)]