2047009440

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{35837}}^1$

素因数の和:35879

約数の個数: 192

約数和(自身を含む): 7802936064

約数和(自身を除く): 5755926624

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 32, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 96, 102, 105, 112, 119, 120, 136, 140, 160, 168, 170, 204, 210, 224, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 480, 510, 544, 560, 595, 672, 680, 714, 816, 840, 952, 1020, 1120, 1190, 1360, 1428, 1632, 1680, 1785, 1904, 2040, 2380, 2720, 2856, 3360, 3570, 3808, 4080, 4760, 5712, 7140, 8160, 9520, 11424, 14280, 19040, 28560, 35837, 57120, 71674, 107511, 143348, 179185, 215022, 250859, 286696, 358370, 430044, 501718, 537555, 573392, 609229, 716740, 752577, 860088, 1003436, 1075110, 1146784, 1218458, 1254295, 1433480, 1505154, 1720176, 1827687, 2006872, 2150220, 2436916, 2508590, 2866960, 3010308, 3046145, 3440352, 3655374, 3762885, 4013744, 4264603, 4300440, 4873832, 5017180, 5733920, 6020616, 6092290, 7310748, 7525770, 8027488, 8529206, 8600880, 9138435, 9747664, 10034360, 12041232, 12184580, 12793809, 14621496, 15051540, 17058412, 17201760, 18276870, 19495328, 20068720, 21323015, 24082464, 24369160, 25587618, 29242992, 30103080, 34116824, 36553740, 40137440, 42646030, 48738320, 51175236, 58485984, 60206160, 63969045, 68233648, 73107480, 85292060, 97476640, 102350472, 120412320, 127938090, 136467296, 146214960, 170584120, 204700944, 255876180, 292429920, 341168240, 409401888, 511752360, 682336480, 1023504720, 2047009440]

約数ペア:

[(1, 2047009440), (2, 1023504720), (3, 682336480), (4, 511752360), (5, 409401888), (6, 341168240), (7, 292429920), (8, 255876180), (10, 204700944), (12, 170584120), (14, 146214960), (15, 136467296), (16, 127938090), (17, 120412320), (20, 102350472), (21, 97476640), (24, 85292060), (28, 73107480), (30, 68233648), (32, 63969045), (34, 60206160), (35, 58485984), (40, 51175236), (42, 48738320), (48, 42646030), (51, 40137440), (56, 36553740), (60, 34116824), (68, 30103080), (70, 29242992), (80, 25587618), (84, 24369160), (85, 24082464), (96, 21323015), (102, 20068720), (105, 19495328), (112, 18276870), (119, 17201760), (120, 17058412), (136, 15051540), (140, 14621496), (160, 12793809), (168, 12184580), (170, 12041232), (204, 10034360), (210, 9747664), (224, 9138435), (238, 8600880), (240, 8529206), (255, 8027488), (272, 7525770), (280, 7310748), (336, 6092290), (340, 6020616), (357, 5733920), (408, 5017180), (420, 4873832), (476, 4300440), (480, 4264603), (510, 4013744), (544, 3762885), (560, 3655374), (595, 3440352), (672, 3046145), (680, 3010308), (714, 2866960), (816, 2508590), (840, 2436916), (952, 2150220), (1020, 2006872), (1120, 1827687), (1190, 1720176), (1360, 1505154), (1428, 1433480), (1632, 1254295), (1680, 1218458), (1785, 1146784), (1904, 1075110), (2040, 1003436), (2380, 860088), (2720, 752577), (2856, 716740), (3360, 609229), (3570, 573392), (3808, 537555), (4080, 501718), (4760, 430044), (5712, 358370), (7140, 286696), (8160, 250859), (9520, 215022), (11424, 179185), (14280, 143348), (19040, 107511), (28560, 71674), (35837, 57120)]