8258014980

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:487

約数の個数: 288

約数和(自身を含む): 26765426688

約数和(自身を除く): 18507411708

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 43, 45, 60, 62, 86, 90, 93, 124, 127, 129, 155, 172, 180, 186, 215, 254, 258, 271, 279, 310, 372, 381, 387, 430, 465, 508, 516, 542, 558, 620, 635, 645, 762, 774, 813, 860, 930, 1084, 1116, 1143, 1270, 1290, 1333, 1355, 1395, 1524, 1548, 1626, 1860, 1905, 1935, 2286, 2439, 2540, 2580, 2666, 2710, 2790, 3252, 3810, 3870, 3937, 3999, 4065, 4572, 4878, 5332, 5420, 5461, 5580, 5715, 6665, 7620, 7740, 7874, 7998, 8130, 8401, 9756, 10922, 11430, 11653, 11811, 11997, 12195, 13330, 15748, 15996, 16260, 16383, 16802, 19685, 19995, 21844, 22860, 23306, 23622, 23994, 24390, 25203, 26660, 27305, 32766, 33604, 34417, 34959, 35433, 39370, 39990, 42005, 46612, 47244, 47988, 48780, 49149, 50406, 54610, 58265, 59055, 59985, 65532, 68834, 69918, 70866, 75609, 78740, 79980, 81915, 84010, 98298, 100812, 103251, 104877, 109220, 116530, 118110, 119970, 126015, 137668, 139836, 141732, 151218, 163830, 168020, 169291, 172085, 174795, 177165, 196596, 206502, 209754, 233060, 236220, 239940, 245745, 252030, 302436, 309753, 327660, 338582, 344170, 349590, 354330, 361243, 378045, 413004, 419508, 491490, 504060, 507873, 516255, 524385, 619506, 677164, 688340, 699180, 708660, 722486, 756090, 846455, 982980, 1015746, 1032510, 1048770, 1066927, 1083729, 1239012, 1444972, 1479931, 1512180, 1523619, 1548765, 1692910, 1806215, 2031492, 2065020, 2097540, 2133854, 2167458, 2539365, 2959862, 3047238, 3097530, 3200781, 3251187, 3385820, 3612430, 4267708, 4334916, 4439793, 5078730, 5334635, 5418645, 5919724, 6094476, 6195060, 6401562, 6502374, 7224860, 7399655, 7618095, 8879586, 9602343, 10157460, 10669270, 10837290, 12803124, 13004748, 13319379, 14799310, 15236190, 16003905, 16255935, 17759172, 19204686, 21338540, 21674580, 22198965, 26638758, 29598620, 30472380, 32007810, 32511870, 38409372, 44397930, 45877861, 48011715, 53277516, 64015620, 65023740, 66596895, 88795860, 91755722, 96023430, 133193790, 137633583, 183511444, 192046860, 229389305, 266387580, 275267166, 412900749, 458778610, 550534332, 688167915, 825801498, 917557220, 1376335830, 1651602996, 2064503745, 2752671660, 4129007490, 8258014980]

約数ペア:

[(1, 8258014980), (2, 4129007490), (3, 2752671660), (4, 2064503745), (5, 1651602996), (6, 1376335830), (9, 917557220), (10, 825801498), (12, 688167915), (15, 550534332), (18, 458778610), (20, 412900749), (30, 275267166), (31, 266387580), (36, 229389305), (43, 192046860), (45, 183511444), (60, 137633583), (62, 133193790), (86, 96023430), (90, 91755722), (93, 88795860), (124, 66596895), (127, 65023740), (129, 64015620), (155, 53277516), (172, 48011715), (180, 45877861), (186, 44397930), (215, 38409372), (254, 32511870), (258, 32007810), (271, 30472380), (279, 29598620), (310, 26638758), (372, 22198965), (381, 21674580), (387, 21338540), (430, 19204686), (465, 17759172), (508, 16255935), (516, 16003905), (542, 15236190), (558, 14799310), (620, 13319379), (635, 13004748), (645, 12803124), (762, 10837290), (774, 10669270), (813, 10157460), (860, 9602343), (930, 8879586), (1084, 7618095), (1116, 7399655), (1143, 7224860), (1270, 6502374), (1290, 6401562), (1333, 6195060), (1355, 6094476), (1395, 5919724), (1524, 5418645), (1548, 5334635), (1626, 5078730), (1860, 4439793), (1905, 4334916), (1935, 4267708), (2286, 3612430), (2439, 3385820), (2540, 3251187), (2580, 3200781), (2666, 3097530), (2710, 3047238), (2790, 2959862), (3252, 2539365), (3810, 2167458), (3870, 2133854), (3937, 2097540), (3999, 2065020), (4065, 2031492), (4572, 1806215), (4878, 1692910), (5332, 1548765), (5420, 1523619), (5461, 1512180), (5580, 1479931), (5715, 1444972), (6665, 1239012), (7620, 1083729), (7740, 1066927), (7874, 1048770), (7998, 1032510), (8130, 1015746), (8401, 982980), (9756, 846455), (10922, 756090), (11430, 722486), (11653, 708660), (11811, 699180), (11997, 688340), (12195, 677164), (13330, 619506), (15748, 524385), (15996, 516255), (16260, 507873), (16383, 504060), (16802, 491490), (19685, 419508), (19995, 413004), (21844, 378045), (22860, 361243), (23306, 354330), (23622, 349590), (23994, 344170), (24390, 338582), (25203, 327660), (26660, 309753), (27305, 302436), (32766, 252030), (33604, 245745), (34417, 239940), (34959, 236220), (35433, 233060), (39370, 209754), (39990, 206502), (42005, 196596), (46612, 177165), (47244, 174795), (47988, 172085), (48780, 169291), (49149, 168020), (50406, 163830), (54610, 151218), (58265, 141732), (59055, 139836), (59985, 137668), (65532, 126015), (68834, 119970), (69918, 118110), (70866, 116530), (75609, 109220), (78740, 104877), (79980, 103251), (81915, 100812), (84010, 98298)]