2097146688

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{1319}}^1$

素因数の和:1374

約数の個数: 252

約数和(自身を含む): 6994611360

約数和(自身を除く): 4897464672

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 64, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 169, 182, 192, 196, 208, 224, 273, 294, 312, 336, 338, 364, 392, 416, 448, 507, 546, 588, 624, 637, 672, 676, 728, 784, 832, 1014, 1092, 1176, 1183, 1248, 1274, 1319, 1344, 1352, 1456, 1568, 1911, 2028, 2184, 2352, 2366, 2496, 2548, 2638, 2704, 2912, 3136, 3549, 3822, 3957, 4056, 4368, 4704, 4732, 5096, 5276, 5408, 5824, 7098, 7644, 7914, 8112, 8281, 8736, 9233, 9408, 9464, 10192, 10552, 10816, 14196, 15288, 15828, 16224, 16562, 17147, 17472, 18466, 18928, 20384, 21104, 24843, 27699, 28392, 30576, 31656, 32448, 33124, 34294, 36932, 37856, 40768, 42208, 49686, 51441, 55398, 56784, 61152, 63312, 64631, 66248, 68588, 73864, 75712, 84416, 99372, 102882, 110796, 113568, 120029, 122304, 126624, 129262, 132496, 137176, 147728, 193893, 198744, 205764, 221592, 222911, 227136, 240058, 253248, 258524, 264992, 274352, 295456, 360087, 387786, 397488, 411528, 443184, 445822, 480116, 517048, 529984, 548704, 590912, 668733, 720174, 775572, 794976, 823056, 840203, 886368, 891644, 960232, 1034096, 1097408, 1337466, 1440348, 1551144, 1560377, 1589952, 1646112, 1680406, 1772736, 1783288, 1920464, 2068192, 2520609, 2674932, 2880696, 3102288, 3120754, 3292224, 3360812, 3566576, 3840928, 4136384, 4681131, 5041218, 5349864, 5761392, 6204576, 6241508, 6721624, 7133152, 7681856, 9362262, 10082436, 10699728, 10922639, 11522784, 12409152, 12483016, 13443248, 14266304, 18724524, 20164872, 21399456, 21845278, 23045568, 24966032, 26886496, 32767917, 37449048, 40329744, 42798912, 43690556, 49932064, 53772992, 65535834, 74898096, 80659488, 87381112, 99864128, 131071668, 149796192, 161318976, 174762224, 262143336, 299592384, 349524448, 524286672, 699048896, 1048573344, 2097146688]

約数ペア:

[(1, 2097146688), (2, 1048573344), (3, 699048896), (4, 524286672), (6, 349524448), (7, 299592384), (8, 262143336), (12, 174762224), (13, 161318976), (14, 149796192), (16, 131071668), (21, 99864128), (24, 87381112), (26, 80659488), (28, 74898096), (32, 65535834), (39, 53772992), (42, 49932064), (48, 43690556), (49, 42798912), (52, 40329744), (56, 37449048), (64, 32767917), (78, 26886496), (84, 24966032), (91, 23045568), (96, 21845278), (98, 21399456), (104, 20164872), (112, 18724524), (147, 14266304), (156, 13443248), (168, 12483016), (169, 12409152), (182, 11522784), (192, 10922639), (196, 10699728), (208, 10082436), (224, 9362262), (273, 7681856), (294, 7133152), (312, 6721624), (336, 6241508), (338, 6204576), (364, 5761392), (392, 5349864), (416, 5041218), (448, 4681131), (507, 4136384), (546, 3840928), (588, 3566576), (624, 3360812), (637, 3292224), (672, 3120754), (676, 3102288), (728, 2880696), (784, 2674932), (832, 2520609), (1014, 2068192), (1092, 1920464), (1176, 1783288), (1183, 1772736), (1248, 1680406), (1274, 1646112), (1319, 1589952), (1344, 1560377), (1352, 1551144), (1456, 1440348), (1568, 1337466), (1911, 1097408), (2028, 1034096), (2184, 960232), (2352, 891644), (2366, 886368), (2496, 840203), (2548, 823056), (2638, 794976), (2704, 775572), (2912, 720174), (3136, 668733), (3549, 590912), (3822, 548704), (3957, 529984), (4056, 517048), (4368, 480116), (4704, 445822), (4732, 443184), (5096, 411528), (5276, 397488), (5408, 387786), (5824, 360087), (7098, 295456), (7644, 274352), (7914, 264992), (8112, 258524), (8281, 253248), (8736, 240058), (9233, 227136), (9408, 222911), (9464, 221592), (10192, 205764), (10552, 198744), (10816, 193893), (14196, 147728), (15288, 137176), (15828, 132496), (16224, 129262), (16562, 126624), (17147, 122304), (17472, 120029), (18466, 113568), (18928, 110796), (20384, 102882), (21104, 99372), (24843, 84416), (27699, 75712), (28392, 73864), (30576, 68588), (31656, 66248), (32448, 64631), (33124, 63312), (34294, 61152), (36932, 56784), (37856, 55398), (40768, 51441), (42208, 49686)]