13972010920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{613}}^1$

素因数の和:1068

約数の個数: 192

約数和(自身を含む): 37986829200

約数和(自身を除く): 24014818280

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 29, 35, 40, 49, 56, 58, 70, 98, 116, 140, 145, 196, 203, 232, 245, 280, 290, 392, 401, 406, 490, 580, 613, 802, 812, 980, 1015, 1160, 1226, 1421, 1604, 1624, 1960, 2005, 2030, 2452, 2807, 2842, 3065, 3208, 4010, 4060, 4291, 4904, 5614, 5684, 6130, 7105, 8020, 8120, 8582, 11228, 11368, 11629, 12260, 14035, 14210, 16040, 17164, 17777, 19649, 21455, 22456, 23258, 24520, 28070, 28420, 30037, 34328, 35554, 39298, 42910, 46516, 56140, 56840, 58145, 60074, 71108, 78596, 81403, 85820, 88885, 93032, 98245, 112280, 116290, 120148, 124439, 142216, 150185, 157192, 162806, 171640, 177770, 196490, 232580, 240296, 245813, 248878, 300370, 325612, 355540, 392980, 407015, 465160, 491626, 497756, 569821, 600740, 622195, 651224, 711080, 785960, 814030, 871073, 983252, 995512, 1139642, 1201480, 1229065, 1244390, 1628060, 1720691, 1742146, 1966504, 2279284, 2458130, 2488780, 2849105, 3256120, 3441382, 3484292, 4355365, 4558568, 4916260, 4977560, 5698210, 6882764, 6968584, 7128577, 8603455, 8710730, 9832520, 11396420, 12044837, 13765528, 14257154, 17206910, 17421460, 22792840, 24089674, 28514308, 34413820, 34842920, 35642885, 48179348, 49900039, 57028616, 60224185, 68827640, 71285770, 96358696, 99800078, 120448370, 142571540, 199600156, 240896740, 249500195, 285143080, 349300273, 399200312, 481793480, 499000390, 698600546, 998000780, 1397201092, 1746501365, 1996001560, 2794402184, 3493002730, 6986005460, 13972010920]

約数ペア:

[(1, 13972010920), (2, 6986005460), (4, 3493002730), (5, 2794402184), (7, 1996001560), (8, 1746501365), (10, 1397201092), (14, 998000780), (20, 698600546), (28, 499000390), (29, 481793480), (35, 399200312), (40, 349300273), (49, 285143080), (56, 249500195), (58, 240896740), (70, 199600156), (98, 142571540), (116, 120448370), (140, 99800078), (145, 96358696), (196, 71285770), (203, 68827640), (232, 60224185), (245, 57028616), (280, 49900039), (290, 48179348), (392, 35642885), (401, 34842920), (406, 34413820), (490, 28514308), (580, 24089674), (613, 22792840), (802, 17421460), (812, 17206910), (980, 14257154), (1015, 13765528), (1160, 12044837), (1226, 11396420), (1421, 9832520), (1604, 8710730), (1624, 8603455), (1960, 7128577), (2005, 6968584), (2030, 6882764), (2452, 5698210), (2807, 4977560), (2842, 4916260), (3065, 4558568), (3208, 4355365), (4010, 3484292), (4060, 3441382), (4291, 3256120), (4904, 2849105), (5614, 2488780), (5684, 2458130), (6130, 2279284), (7105, 1966504), (8020, 1742146), (8120, 1720691), (8582, 1628060), (11228, 1244390), (11368, 1229065), (11629, 1201480), (12260, 1139642), (14035, 995512), (14210, 983252), (16040, 871073), (17164, 814030), (17777, 785960), (19649, 711080), (21455, 651224), (22456, 622195), (23258, 600740), (24520, 569821), (28070, 497756), (28420, 491626), (30037, 465160), (34328, 407015), (35554, 392980), (39298, 355540), (42910, 325612), (46516, 300370), (56140, 248878), (56840, 245813), (58145, 240296), (60074, 232580), (71108, 196490), (78596, 177770), (81403, 171640), (85820, 162806), (88885, 157192), (93032, 150185), (98245, 142216), (112280, 124439), (116290, 120148)]