18248834240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{32983}}^1$

素因数の和:33039

約数の個数: 224

約数和(自身を含む): 56299729920

約数和(自身を除く): 38050895680

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 19, 20, 26, 28, 32, 35, 38, 40, 52, 56, 64, 65, 70, 76, 80, 91, 95, 104, 112, 130, 133, 140, 152, 160, 182, 190, 208, 224, 247, 260, 266, 280, 304, 320, 364, 380, 416, 448, 455, 494, 520, 532, 560, 608, 665, 728, 760, 832, 910, 988, 1040, 1064, 1120, 1216, 1235, 1330, 1456, 1520, 1729, 1820, 1976, 2080, 2128, 2240, 2470, 2660, 2912, 3040, 3458, 3640, 3952, 4160, 4256, 4940, 5320, 5824, 6080, 6916, 7280, 7904, 8512, 8645, 9880, 10640, 13832, 14560, 15808, 17290, 19760, 21280, 27664, 29120, 32983, 34580, 39520, 42560, 55328, 65966, 69160, 79040, 110656, 131932, 138320, 164915, 230881, 263864, 276640, 329830, 428779, 461762, 527728, 553280, 626677, 659660, 857558, 923524, 1055456, 1154405, 1253354, 1319320, 1715116, 1847048, 2110912, 2143895, 2308810, 2506708, 2638640, 3001453, 3133385, 3430232, 3694096, 4287790, 4386739, 4617620, 5013416, 5277280, 6002906, 6266770, 6860464, 7388192, 8146801, 8575580, 8773478, 9235240, 10026832, 10554560, 12005812, 12533540, 13720928, 14776384, 15007265, 16293602, 17151160, 17546956, 18470480, 20053664, 21933695, 24011624, 25067080, 27441856, 30014530, 32587204, 34302320, 35093912, 36940960, 40107328, 40734005, 43867390, 48023248, 50134160, 57027607, 60029060, 65174408, 68604640, 70187824, 73881920, 81468010, 87734780, 96046496, 100268320, 114055214, 120058120, 130348816, 137209280, 140375648, 162936020, 175469560, 192092992, 200536640, 228110428, 240116240, 260697632, 280751296, 285138035, 325872040, 350939120, 456220856, 480232480, 521395264, 570276070, 651744080, 701878240, 912441712, 960464960, 1140552140, 1303488160, 1403756480, 1824883424, 2281104280, 2606976320, 3649766848, 4562208560, 9124417120, 18248834240]

約数ペア:

[(1, 18248834240), (2, 9124417120), (4, 4562208560), (5, 3649766848), (7, 2606976320), (8, 2281104280), (10, 1824883424), (13, 1403756480), (14, 1303488160), (16, 1140552140), (19, 960464960), (20, 912441712), (26, 701878240), (28, 651744080), (32, 570276070), (35, 521395264), (38, 480232480), (40, 456220856), (52, 350939120), (56, 325872040), (64, 285138035), (65, 280751296), (70, 260697632), (76, 240116240), (80, 228110428), (91, 200536640), (95, 192092992), (104, 175469560), (112, 162936020), (130, 140375648), (133, 137209280), (140, 130348816), (152, 120058120), (160, 114055214), (182, 100268320), (190, 96046496), (208, 87734780), (224, 81468010), (247, 73881920), (260, 70187824), (266, 68604640), (280, 65174408), (304, 60029060), (320, 57027607), (364, 50134160), (380, 48023248), (416, 43867390), (448, 40734005), (455, 40107328), (494, 36940960), (520, 35093912), (532, 34302320), (560, 32587204), (608, 30014530), (665, 27441856), (728, 25067080), (760, 24011624), (832, 21933695), (910, 20053664), (988, 18470480), (1040, 17546956), (1064, 17151160), (1120, 16293602), (1216, 15007265), (1235, 14776384), (1330, 13720928), (1456, 12533540), (1520, 12005812), (1729, 10554560), (1820, 10026832), (1976, 9235240), (2080, 8773478), (2128, 8575580), (2240, 8146801), (2470, 7388192), (2660, 6860464), (2912, 6266770), (3040, 6002906), (3458, 5277280), (3640, 5013416), (3952, 4617620), (4160, 4386739), (4256, 4287790), (4940, 3694096), (5320, 3430232), (5824, 3133385), (6080, 3001453), (6916, 2638640), (7280, 2506708), (7904, 2308810), (8512, 2143895), (8645, 2110912), (9880, 1847048), (10640, 1715116), (13832, 1319320), (14560, 1253354), (15808, 1154405), (17290, 1055456), (19760, 923524), (21280, 857558), (27664, 659660), (29120, 626677), (32983, 553280), (34580, 527728), (39520, 461762), (42560, 428779), (55328, 329830), (65966, 276640), (69160, 263864), (79040, 230881), (110656, 164915), (131932, 138320)]