99165440

素因数分解:

$2^8\times 5^1\times {\mathrm{11}}^1\times {\mathrm{7043}}^1$

素因数の和:7075

約数の個数: 72

約数和(自身を含む): 259162848

約数和(自身を除く): 159997408

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 64, 80, 88, 110, 128, 160, 176, 220, 256, 320, 352, 440, 640, 704, 880, 1280, 1408, 1760, 2816, 3520, 7040, 7043, 14080, 14086, 28172, 35215, 56344, 70430, 77473, 112688, 140860, 154946, 225376, 281720, 309892, 387365, 450752, 563440, 619784, 774730, 901504, 1126880, 1239568, 1549460, 1803008, 2253760, 2479136, 3098920, 4507520, 4958272, 6197840, 9015040, 9916544, 12395680, 19833088, 24791360, 49582720, 99165440]

約数ペア:

[(1, 99165440), (2, 49582720), (4, 24791360), (5, 19833088), (8, 12395680), (10, 9916544), (11, 9015040), (16, 6197840), (20, 4958272), (22, 4507520), (32, 3098920), (40, 2479136), (44, 2253760), (55, 1803008), (64, 1549460), (80, 1239568), (88, 1126880), (110, 901504), (128, 774730), (160, 619784), (176, 563440), (220, 450752), (256, 387365), (320, 309892), (352, 281720), (440, 225376), (640, 154946), (704, 140860), (880, 112688), (1280, 77473), (1408, 70430), (1760, 56344), (2816, 35215), (3520, 28172), (7040, 14086), (7043, 14080)]