72928356592

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{3251}}^1$

素因数の和:3388

約数の個数: 240

約数和(自身を含む): 185352136704

約数和(自身を除く): 112423780112

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 49, 52, 56, 62, 71, 91, 98, 104, 112, 124, 142, 182, 196, 208, 217, 248, 284, 364, 392, 403, 434, 496, 497, 568, 637, 728, 784, 806, 868, 923, 994, 1136, 1274, 1456, 1519, 1612, 1736, 1846, 1988, 2201, 2548, 2821, 3038, 3224, 3251, 3472, 3479, 3692, 3976, 4402, 5096, 5642, 6076, 6448, 6461, 6502, 6958, 7384, 7952, 8804, 10192, 11284, 12152, 12922, 13004, 13916, 14768, 15407, 17608, 19747, 22568, 22757, 24304, 25844, 26008, 27832, 28613, 30814, 35216, 39494, 42263, 45136, 45227, 45514, 51688, 52016, 55664, 57226, 61628, 78988, 84526, 90454, 91028, 100781, 103376, 107849, 114452, 123256, 157976, 159299, 169052, 180908, 182056, 200291, 201562, 215698, 228904, 230821, 246512, 295841, 315952, 318598, 338104, 361816, 364112, 400582, 403124, 431396, 457808, 461642, 591682, 637196, 676208, 705467, 723632, 801164, 806248, 862792, 923284, 1183364, 1274392, 1310153, 1402037, 1410934, 1602328, 1612496, 1615747, 1725584, 1846568, 2070887, 2366728, 2548784, 2620306, 2804074, 2821868, 3000673, 3204656, 3231494, 3693136, 4141774, 4733456, 4938269, 5240612, 5608148, 5643736, 6001346, 6462988, 7155451, 8283548, 9171071, 9876538, 10481224, 11216296, 11287472, 11310229, 12002692, 12925976, 14310902, 16567096, 18342142, 19753076, 20962448, 21004711, 22432592, 22620458, 24005384, 25851952, 28621804, 33134192, 36684284, 39506152, 42009422, 45240916, 48010768, 50088157, 57243608, 64197497, 73368568, 79012304, 84018844, 90481832, 93020863, 100176314, 114487216, 128394994, 146737136, 147032977, 168037688, 180963664, 186041726, 200352628, 256789988, 294065954, 336075376, 350617099, 372083452, 400705256, 513579976, 588131908, 651146041, 701234198, 744166904, 801410512, 1027159952, 1176263816, 1302292082, 1402468396, 1488333808, 2352527632, 2604584164, 2804936792, 4558022287, 5209168328, 5609873584, 9116044574, 10418336656, 18232089148, 36464178296, 72928356592]

約数ペア:

[(1, 72928356592), (2, 36464178296), (4, 18232089148), (7, 10418336656), (8, 9116044574), (13, 5609873584), (14, 5209168328), (16, 4558022287), (26, 2804936792), (28, 2604584164), (31, 2352527632), (49, 1488333808), (52, 1402468396), (56, 1302292082), (62, 1176263816), (71, 1027159952), (91, 801410512), (98, 744166904), (104, 701234198), (112, 651146041), (124, 588131908), (142, 513579976), (182, 400705256), (196, 372083452), (208, 350617099), (217, 336075376), (248, 294065954), (284, 256789988), (364, 200352628), (392, 186041726), (403, 180963664), (434, 168037688), (496, 147032977), (497, 146737136), (568, 128394994), (637, 114487216), (728, 100176314), (784, 93020863), (806, 90481832), (868, 84018844), (923, 79012304), (994, 73368568), (1136, 64197497), (1274, 57243608), (1456, 50088157), (1519, 48010768), (1612, 45240916), (1736, 42009422), (1846, 39506152), (1988, 36684284), (2201, 33134192), (2548, 28621804), (2821, 25851952), (3038, 24005384), (3224, 22620458), (3251, 22432592), (3472, 21004711), (3479, 20962448), (3692, 19753076), (3976, 18342142), (4402, 16567096), (5096, 14310902), (5642, 12925976), (6076, 12002692), (6448, 11310229), (6461, 11287472), (6502, 11216296), (6958, 10481224), (7384, 9876538), (7952, 9171071), (8804, 8283548), (10192, 7155451), (11284, 6462988), (12152, 6001346), (12922, 5643736), (13004, 5608148), (13916, 5240612), (14768, 4938269), (15407, 4733456), (17608, 4141774), (19747, 3693136), (22568, 3231494), (22757, 3204656), (24304, 3000673), (25844, 2821868), (26008, 2804074), (27832, 2620306), (28613, 2548784), (30814, 2366728), (35216, 2070887), (39494, 1846568), (42263, 1725584), (45136, 1615747), (45227, 1612496), (45514, 1602328), (51688, 1410934), (52016, 1402037), (55664, 1310153), (57226, 1274392), (61628, 1183364), (78988, 923284), (84526, 862792), (90454, 806248), (91028, 801164), (100781, 723632), (103376, 705467), (107849, 676208), (114452, 637196), (123256, 591682), (157976, 461642), (159299, 457808), (169052, 431396), (180908, 403124), (182056, 400582), (200291, 364112), (201562, 361816), (215698, 338104), (228904, 318598), (230821, 315952), (246512, 295841)]