94388480

素因数分解:

$2^8\times 5^1\times {\mathrm{37}}^1\times {\mathrm{1993}}^1$

素因数の和:2051

約数の個数: 72

約数和(自身を含む): 232316952

約数和(自身を除く): 137928472

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 37, 40, 64, 74, 80, 128, 148, 160, 185, 256, 296, 320, 370, 592, 640, 740, 1184, 1280, 1480, 1993, 2368, 2960, 3986, 4736, 5920, 7972, 9472, 9965, 11840, 15944, 19930, 23680, 31888, 39860, 47360, 63776, 73741, 79720, 127552, 147482, 159440, 255104, 294964, 318880, 368705, 510208, 589928, 637760, 737410, 1179856, 1275520, 1474820, 2359712, 2551040, 2949640, 4719424, 5899280, 9438848, 11798560, 18877696, 23597120, 47194240, 94388480]

約数ペア:

[(1, 94388480), (2, 47194240), (4, 23597120), (5, 18877696), (8, 11798560), (10, 9438848), (16, 5899280), (20, 4719424), (32, 2949640), (37, 2551040), (40, 2359712), (64, 1474820), (74, 1275520), (80, 1179856), (128, 737410), (148, 637760), (160, 589928), (185, 510208), (256, 368705), (296, 318880), (320, 294964), (370, 255104), (592, 159440), (640, 147482), (740, 127552), (1184, 79720), (1280, 73741), (1480, 63776), (1993, 47360), (2368, 39860), (2960, 31888), (3986, 23680), (4736, 19930), (5920, 15944), (7972, 11840), (9472, 9965)]