4688231680

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{467}}^1$

素因数の和:553

約数の個数: 288

約数和(自身を含む): 13223927808

約数和(自身を除く): 8535696128

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 31, 32, 40, 44, 46, 55, 62, 64, 80, 88, 92, 110, 115, 124, 128, 155, 160, 176, 184, 220, 230, 248, 253, 256, 310, 320, 341, 352, 368, 440, 460, 467, 496, 506, 620, 640, 682, 704, 713, 736, 880, 920, 934, 992, 1012, 1240, 1265, 1280, 1364, 1408, 1426, 1472, 1705, 1760, 1840, 1868, 1984, 2024, 2335, 2480, 2530, 2728, 2816, 2852, 2944, 3410, 3520, 3565, 3680, 3736, 3968, 4048, 4670, 4960, 5060, 5137, 5456, 5704, 5888, 6820, 7040, 7130, 7360, 7472, 7843, 7936, 8096, 9340, 9920, 10120, 10274, 10741, 10912, 11408, 13640, 14080, 14260, 14477, 14720, 14944, 15686, 16192, 18680, 19840, 20240, 20548, 21482, 21824, 22816, 25685, 27280, 28520, 28954, 29440, 29888, 31372, 32384, 37360, 39215, 39680, 40480, 41096, 42964, 43648, 45632, 51370, 53705, 54560, 57040, 57908, 59776, 62744, 64768, 72385, 74720, 78430, 80960, 82192, 85928, 87296, 91264, 102740, 107410, 109120, 114080, 115816, 118151, 119552, 125488, 144770, 149440, 156860, 159247, 161920, 164384, 171856, 182528, 205480, 214820, 218240, 228160, 231632, 236302, 250976, 289540, 298880, 313720, 318494, 323840, 328768, 332971, 343712, 410960, 429640, 436480, 456320, 463264, 472604, 501952, 579080, 590755, 597760, 627440, 636988, 657536, 665942, 687424, 796235, 821920, 859280, 912640, 926528, 945208, 1003904, 1158160, 1181510, 1254880, 1273976, 1315072, 1331884, 1374848, 1592470, 1643840, 1664855, 1718560, 1853056, 1890416, 2007808, 2316320, 2363020, 2509760, 2547952, 2663768, 2749696, 3184940, 3287680, 3329710, 3437120, 3662681, 3706112, 3780832, 4632640, 4726040, 5019520, 5095904, 5327536, 6369880, 6575360, 6659420, 6874240, 7325362, 7561664, 9265280, 9452080, 10039040, 10191808, 10655072, 12739760, 13318840, 13748480, 14650724, 15123328, 18313405, 18530560, 18904160, 20383616, 21310144, 25479520, 26637680, 29301448, 30246656, 36626810, 37808320, 40767232, 42620288, 50959040, 53275360, 58602896, 73253620, 75616640, 85240576, 101918080, 106550720, 117205792, 146507240, 151233280, 203836160, 213101440, 234411584, 293014480, 426202880, 468823168, 586028960, 937646336, 1172057920, 2344115840, 4688231680]

約数ペア:

[(1, 4688231680), (2, 2344115840), (4, 1172057920), (5, 937646336), (8, 586028960), (10, 468823168), (11, 426202880), (16, 293014480), (20, 234411584), (22, 213101440), (23, 203836160), (31, 151233280), (32, 146507240), (40, 117205792), (44, 106550720), (46, 101918080), (55, 85240576), (62, 75616640), (64, 73253620), (80, 58602896), (88, 53275360), (92, 50959040), (110, 42620288), (115, 40767232), (124, 37808320), (128, 36626810), (155, 30246656), (160, 29301448), (176, 26637680), (184, 25479520), (220, 21310144), (230, 20383616), (248, 18904160), (253, 18530560), (256, 18313405), (310, 15123328), (320, 14650724), (341, 13748480), (352, 13318840), (368, 12739760), (440, 10655072), (460, 10191808), (467, 10039040), (496, 9452080), (506, 9265280), (620, 7561664), (640, 7325362), (682, 6874240), (704, 6659420), (713, 6575360), (736, 6369880), (880, 5327536), (920, 5095904), (934, 5019520), (992, 4726040), (1012, 4632640), (1240, 3780832), (1265, 3706112), (1280, 3662681), (1364, 3437120), (1408, 3329710), (1426, 3287680), (1472, 3184940), (1705, 2749696), (1760, 2663768), (1840, 2547952), (1868, 2509760), (1984, 2363020), (2024, 2316320), (2335, 2007808), (2480, 1890416), (2530, 1853056), (2728, 1718560), (2816, 1664855), (2852, 1643840), (2944, 1592470), (3410, 1374848), (3520, 1331884), (3565, 1315072), (3680, 1273976), (3736, 1254880), (3968, 1181510), (4048, 1158160), (4670, 1003904), (4960, 945208), (5060, 926528), (5137, 912640), (5456, 859280), (5704, 821920), (5888, 796235), (6820, 687424), (7040, 665942), (7130, 657536), (7360, 636988), (7472, 627440), (7843, 597760), (7936, 590755), (8096, 579080), (9340, 501952), (9920, 472604), (10120, 463264), (10274, 456320), (10741, 436480), (10912, 429640), (11408, 410960), (13640, 343712), (14080, 332971), (14260, 328768), (14477, 323840), (14720, 318494), (14944, 313720), (15686, 298880), (16192, 289540), (18680, 250976), (19840, 236302), (20240, 231632), (20548, 228160), (21482, 218240), (21824, 214820), (22816, 205480), (25685, 182528), (27280, 171856), (28520, 164384), (28954, 161920), (29440, 159247), (29888, 156860), (31372, 149440), (32384, 144770), (37360, 125488), (39215, 119552), (39680, 118151), (40480, 115816), (41096, 114080), (42964, 109120), (43648, 107410), (45632, 102740), (51370, 91264), (53705, 87296), (54560, 85928), (57040, 82192), (57908, 80960), (59776, 78430), (62744, 74720), (64768, 72385)]