266414070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{8647}}^1$

素因数の和:8749

約数の個数: 64

約数和(自身を含む): 697374720

約数和(自身を除く): 430960650

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 79, 130, 158, 195, 237, 390, 395, 474, 790, 1027, 1185, 2054, 2370, 3081, 5135, 6162, 8647, 10270, 15405, 17294, 25941, 30810, 43235, 51882, 86470, 112411, 129705, 224822, 259410, 337233, 562055, 674466, 683113, 1124110, 1366226, 1686165, 2049339, 3372330, 3415565, 4098678, 6831130, 8880469, 10246695, 17760938, 20493390, 26641407, 44402345, 53282814, 88804690, 133207035, 266414070]

約数ペア:

[(1, 266414070), (2, 133207035), (3, 88804690), (5, 53282814), (6, 44402345), (10, 26641407), (13, 20493390), (15, 17760938), (26, 10246695), (30, 8880469), (39, 6831130), (65, 4098678), (78, 3415565), (79, 3372330), (130, 2049339), (158, 1686165), (195, 1366226), (237, 1124110), (390, 683113), (395, 674466), (474, 562055), (790, 337233), (1027, 259410), (1185, 224822), (2054, 129705), (2370, 112411), (3081, 86470), (5135, 51882), (6162, 43235), (8647, 30810), (10270, 25941), (15405, 17294)]