430964118

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{409}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 1102080000

約数和(自身を除く): 671115882

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 27, 38, 39, 54, 57, 78, 79, 114, 117, 158, 171, 234, 237, 247, 342, 351, 409, 474, 494, 513, 702, 711, 741, 818, 1026, 1027, 1227, 1422, 1482, 1501, 2054, 2133, 2223, 2454, 3002, 3081, 3681, 4266, 4446, 4503, 5317, 6162, 6669, 7362, 7771, 9006, 9243, 10634, 11043, 13338, 13509, 15542, 15951, 18486, 19513, 22086, 23313, 27018, 27729, 31902, 32311, 39026, 40527, 46626, 47853, 55458, 58539, 64622, 69939, 81054, 95706, 96933, 101023, 117078, 139878, 143559, 175617, 193866, 202046, 209817, 287118, 290799, 303069, 351234, 419634, 420043, 526851, 581598, 606138, 613909, 840086, 872397, 909207, 1053702, 1227818, 1260129, 1744794, 1818414, 1841727, 2520258, 2727621, 3683454, 3780387, 5455242, 5525181, 7560774, 7980817, 11050362, 11341161, 15961634, 16575543, 22682322, 23942451, 33151086, 47884902, 71827353, 143654706, 215482059, 430964118]

約数ペア:

[(1, 430964118), (2, 215482059), (3, 143654706), (6, 71827353), (9, 47884902), (13, 33151086), (18, 23942451), (19, 22682322), (26, 16575543), (27, 15961634), (38, 11341161), (39, 11050362), (54, 7980817), (57, 7560774), (78, 5525181), (79, 5455242), (114, 3780387), (117, 3683454), (158, 2727621), (171, 2520258), (234, 1841727), (237, 1818414), (247, 1744794), (342, 1260129), (351, 1227818), (409, 1053702), (474, 909207), (494, 872397), (513, 840086), (702, 613909), (711, 606138), (741, 581598), (818, 526851), (1026, 420043), (1027, 419634), (1227, 351234), (1422, 303069), (1482, 290799), (1501, 287118), (2054, 209817), (2133, 202046), (2223, 193866), (2454, 175617), (3002, 143559), (3081, 139878), (3681, 117078), (4266, 101023), (4446, 96933), (4503, 95706), (5317, 81054), (6162, 69939), (6669, 64622), (7362, 58539), (7771, 55458), (9006, 47853), (9243, 46626), (10634, 40527), (11043, 39026), (13338, 32311), (13509, 31902), (15542, 27729), (15951, 27018), (18486, 23313), (19513, 22086)]