99127840

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1321}}^1$

素因数の和:1410

約数の個数: 96

約数和(自身を含む): 271845504

約数和(自身を除く): 172717664

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 67, 70, 80, 112, 134, 140, 160, 224, 268, 280, 335, 469, 536, 560, 670, 938, 1072, 1120, 1321, 1340, 1876, 2144, 2345, 2642, 2680, 3752, 4690, 5284, 5360, 6605, 7504, 9247, 9380, 10568, 10720, 13210, 15008, 18494, 18760, 21136, 26420, 36988, 37520, 42272, 46235, 52840, 73976, 75040, 88507, 92470, 105680, 147952, 177014, 184940, 211360, 295904, 354028, 369880, 442535, 619549, 708056, 739760, 885070, 1239098, 1416112, 1479520, 1770140, 2478196, 2832224, 3097745, 3540280, 4956392, 6195490, 7080560, 9912784, 12390980, 14161120, 19825568, 24781960, 49563920, 99127840]

約数ペア:

[(1, 99127840), (2, 49563920), (4, 24781960), (5, 19825568), (7, 14161120), (8, 12390980), (10, 9912784), (14, 7080560), (16, 6195490), (20, 4956392), (28, 3540280), (32, 3097745), (35, 2832224), (40, 2478196), (56, 1770140), (67, 1479520), (70, 1416112), (80, 1239098), (112, 885070), (134, 739760), (140, 708056), (160, 619549), (224, 442535), (268, 369880), (280, 354028), (335, 295904), (469, 211360), (536, 184940), (560, 177014), (670, 147952), (938, 105680), (1072, 92470), (1120, 88507), (1321, 75040), (1340, 73976), (1876, 52840), (2144, 46235), (2345, 42272), (2642, 37520), (2680, 36988), (3752, 26420), (4690, 21136), (5284, 18760), (5360, 18494), (6605, 15008), (7504, 13210), (9247, 10720), (9380, 10568)]