109351040

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2801}}^1$

素因数の和:2881

約数の個数: 64

約数和(自身を含む): 265797720

約数和(自身を除く): 156446680

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 61, 64, 80, 122, 128, 160, 244, 305, 320, 488, 610, 640, 976, 1220, 1952, 2440, 2801, 3904, 4880, 5602, 7808, 9760, 11204, 14005, 19520, 22408, 28010, 39040, 44816, 56020, 89632, 112040, 170861, 179264, 224080, 341722, 358528, 448160, 683444, 854305, 896320, 1366888, 1708610, 1792640, 2733776, 3417220, 5467552, 6834440, 10935104, 13668880, 21870208, 27337760, 54675520, 109351040]

約数ペア:

[(1, 109351040), (2, 54675520), (4, 27337760), (5, 21870208), (8, 13668880), (10, 10935104), (16, 6834440), (20, 5467552), (32, 3417220), (40, 2733776), (61, 1792640), (64, 1708610), (80, 1366888), (122, 896320), (128, 854305), (160, 683444), (244, 448160), (305, 358528), (320, 341722), (488, 224080), (610, 179264), (640, 170861), (976, 112040), (1220, 89632), (1952, 56020), (2440, 44816), (2801, 39040), (3904, 28010), (4880, 22408), (5602, 19520), (7808, 14005), (9760, 11204)]