8455219110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{5381}}^1$

素因数の和:5503

約数の個数: 192

約数和(自身を含む): 25389262080

約数和(自身を除く): 16934042970

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 17, 18, 26, 30, 34, 39, 45, 51, 65, 78, 79, 85, 90, 102, 117, 130, 153, 158, 170, 195, 221, 234, 237, 255, 306, 390, 395, 442, 474, 510, 585, 663, 711, 765, 790, 1027, 1105, 1170, 1185, 1326, 1343, 1422, 1530, 1989, 2054, 2210, 2370, 2686, 3081, 3315, 3555, 3978, 4029, 5135, 5381, 6162, 6630, 6715, 7110, 8058, 9243, 9945, 10270, 10762, 12087, 13430, 15405, 16143, 17459, 18486, 19890, 20145, 24174, 26905, 30810, 32286, 34918, 40290, 46215, 48429, 52377, 53810, 60435, 69953, 80715, 87295, 91477, 92430, 96858, 104754, 120870, 139906, 157131, 161430, 174590, 182954, 209859, 242145, 261885, 274431, 314262, 349765, 419718, 425099, 457385, 484290, 523770, 548862, 629577, 699530, 785655, 823293, 850198, 914770, 1049295, 1189201, 1259154, 1275297, 1372155, 1571310, 1646586, 2098590, 2125495, 2378402, 2550594, 2744310, 3147885, 3567603, 3825891, 4116465, 4250990, 5526287, 5946005, 6295770, 6376485, 7135206, 7226683, 7651782, 8232930, 10702809, 11052574, 11892010, 12752970, 14453366, 16578861, 17838015, 19129455, 21405618, 21680049, 27631435, 33157722, 35676030, 36133415, 38258910, 43360098, 49736583, 53514045, 55262870, 65040147, 72266830, 82894305, 93946879, 99473166, 107028090, 108400245, 130080294, 165788610, 187893758, 216800490, 248682915, 281840637, 325200735, 469734395, 497365830, 563681274, 650401470, 845521911, 939468790, 1409203185, 1691043822, 2818406370, 4227609555, 8455219110]

約数ペア:

[(1, 8455219110), (2, 4227609555), (3, 2818406370), (5, 1691043822), (6, 1409203185), (9, 939468790), (10, 845521911), (13, 650401470), (15, 563681274), (17, 497365830), (18, 469734395), (26, 325200735), (30, 281840637), (34, 248682915), (39, 216800490), (45, 187893758), (51, 165788610), (65, 130080294), (78, 108400245), (79, 107028090), (85, 99473166), (90, 93946879), (102, 82894305), (117, 72266830), (130, 65040147), (153, 55262870), (158, 53514045), (170, 49736583), (195, 43360098), (221, 38258910), (234, 36133415), (237, 35676030), (255, 33157722), (306, 27631435), (390, 21680049), (395, 21405618), (442, 19129455), (474, 17838015), (510, 16578861), (585, 14453366), (663, 12752970), (711, 11892010), (765, 11052574), (790, 10702809), (1027, 8232930), (1105, 7651782), (1170, 7226683), (1185, 7135206), (1326, 6376485), (1343, 6295770), (1422, 5946005), (1530, 5526287), (1989, 4250990), (2054, 4116465), (2210, 3825891), (2370, 3567603), (2686, 3147885), (3081, 2744310), (3315, 2550594), (3555, 2378402), (3978, 2125495), (4029, 2098590), (5135, 1646586), (5381, 1571310), (6162, 1372155), (6630, 1275297), (6715, 1259154), (7110, 1189201), (8058, 1049295), (9243, 914770), (9945, 850198), (10270, 823293), (10762, 785655), (12087, 699530), (13430, 629577), (15405, 548862), (16143, 523770), (17459, 484290), (18486, 457385), (19890, 425099), (20145, 419718), (24174, 349765), (26905, 314262), (30810, 274431), (32286, 261885), (34918, 242145), (40290, 209859), (46215, 182954), (48429, 174590), (52377, 161430), (53810, 157131), (60435, 139906), (69953, 120870), (80715, 104754), (87295, 96858), (91477, 92430)]