1957561944

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{193}}^1$

素因数の和:322

約数の個数: 256

約数和(自身を含む): 5866560000

約数和(自身を除く): 3908998056

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 19, 24, 26, 29, 38, 39, 52, 57, 58, 59, 76, 78, 87, 104, 114, 116, 118, 152, 156, 174, 177, 193, 228, 232, 236, 247, 312, 348, 354, 377, 386, 456, 472, 494, 551, 579, 696, 708, 741, 754, 767, 772, 988, 1102, 1121, 1131, 1158, 1416, 1482, 1508, 1534, 1544, 1653, 1711, 1976, 2204, 2242, 2262, 2301, 2316, 2509, 2964, 3016, 3068, 3306, 3363, 3422, 3667, 4408, 4484, 4524, 4602, 4632, 5018, 5133, 5597, 5928, 6136, 6612, 6726, 6844, 7163, 7334, 7527, 8968, 9048, 9204, 10036, 10266, 11001, 11194, 11387, 13224, 13452, 13688, 14326, 14573, 14668, 15054, 16791, 18408, 20072, 20532, 21489, 22002, 22243, 22388, 22774, 26904, 28652, 29146, 29336, 30108, 32509, 33582, 34161, 41064, 42978, 43719, 44004, 44486, 44776, 45548, 47671, 57304, 58292, 60216, 65018, 66729, 67164, 68322, 72761, 85956, 87438, 88008, 88972, 91096, 95342, 97527, 106343, 116584, 130036, 133458, 134328, 136644, 143013, 145522, 148031, 171912, 174876, 177944, 190684, 195054, 212686, 216353, 218283, 260072, 266916, 273288, 286026, 291044, 296062, 319029, 330223, 349752, 381368, 390108, 422617, 425372, 432706, 436566, 444093, 533832, 572052, 582088, 592124, 638058, 649059, 660446, 780216, 845234, 850744, 865412, 873132, 888186, 990669, 1144104, 1184248, 1267851, 1276116, 1298118, 1320892, 1382459, 1690468, 1730824, 1746264, 1776372, 1981338, 2535702, 2552232, 2596236, 2641784, 2764918, 2812589, 3380936, 3552744, 3962676, 4147377, 4292899, 5071404, 5192472, 5529836, 5625178, 6274237, 7925352, 8294754, 8437767, 8585798, 10142808, 11059672, 11250356, 12548474, 12878697, 16589508, 16875534, 17171596, 18822711, 22500712, 25096948, 25757394, 33179016, 33751068, 34343192, 37645422, 50193896, 51514788, 67502136, 75290844, 81565081, 103029576, 150581688, 163130162, 244695243, 326260324, 489390486, 652520648, 978780972, 1957561944]

約数ペア:

[(1, 1957561944), (2, 978780972), (3, 652520648), (4, 489390486), (6, 326260324), (8, 244695243), (12, 163130162), (13, 150581688), (19, 103029576), (24, 81565081), (26, 75290844), (29, 67502136), (38, 51514788), (39, 50193896), (52, 37645422), (57, 34343192), (58, 33751068), (59, 33179016), (76, 25757394), (78, 25096948), (87, 22500712), (104, 18822711), (114, 17171596), (116, 16875534), (118, 16589508), (152, 12878697), (156, 12548474), (174, 11250356), (177, 11059672), (193, 10142808), (228, 8585798), (232, 8437767), (236, 8294754), (247, 7925352), (312, 6274237), (348, 5625178), (354, 5529836), (377, 5192472), (386, 5071404), (456, 4292899), (472, 4147377), (494, 3962676), (551, 3552744), (579, 3380936), (696, 2812589), (708, 2764918), (741, 2641784), (754, 2596236), (767, 2552232), (772, 2535702), (988, 1981338), (1102, 1776372), (1121, 1746264), (1131, 1730824), (1158, 1690468), (1416, 1382459), (1482, 1320892), (1508, 1298118), (1534, 1276116), (1544, 1267851), (1653, 1184248), (1711, 1144104), (1976, 990669), (2204, 888186), (2242, 873132), (2262, 865412), (2301, 850744), (2316, 845234), (2509, 780216), (2964, 660446), (3016, 649059), (3068, 638058), (3306, 592124), (3363, 582088), (3422, 572052), (3667, 533832), (4408, 444093), (4484, 436566), (4524, 432706), (4602, 425372), (4632, 422617), (5018, 390108), (5133, 381368), (5597, 349752), (5928, 330223), (6136, 319029), (6612, 296062), (6726, 291044), (6844, 286026), (7163, 273288), (7334, 266916), (7527, 260072), (8968, 218283), (9048, 216353), (9204, 212686), (10036, 195054), (10266, 190684), (11001, 177944), (11194, 174876), (11387, 171912), (13224, 148031), (13452, 145522), (13688, 143013), (14326, 136644), (14573, 134328), (14668, 133458), (15054, 130036), (16791, 116584), (18408, 106343), (20072, 97527), (20532, 95342), (21489, 91096), (22002, 88972), (22243, 88008), (22388, 87438), (22774, 85956), (26904, 72761), (28652, 68322), (29146, 67164), (29336, 66729), (30108, 65018), (32509, 60216), (33582, 58292), (34161, 57304), (41064, 47671), (42978, 45548), (43719, 44776), (44004, 44486)]