113567360

素因数分解:

$2^7\times 5^1\times {\mathrm{61}}^1\times {\mathrm{2909}}^1$

素因数の和:2989

約数の個数: 64

約数和(自身を含む): 276042600

約数和(自身を除く): 162475240

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, 2909, 3904, 4880, 5818, 7808, 9760, 11636, 14545, 19520, 23272, 29090, 39040, 46544, 58180, 93088, 116360, 177449, 186176, 232720, 354898, 372352, 465440, 709796, 887245, 930880, 1419592, 1774490, 1861760, 2839184, 3548980, 5678368, 7097960, 11356736, 14195920, 22713472, 28391840, 56783680, 113567360]

約数ペア:

[(1, 113567360), (2, 56783680), (4, 28391840), (5, 22713472), (8, 14195920), (10, 11356736), (16, 7097960), (20, 5678368), (32, 3548980), (40, 2839184), (61, 1861760), (64, 1774490), (80, 1419592), (122, 930880), (128, 887245), (160, 709796), (244, 465440), (305, 372352), (320, 354898), (488, 232720), (610, 186176), (640, 177449), (976, 116360), (1220, 93088), (1952, 58180), (2440, 46544), (2909, 39040), (3904, 29090), (4880, 23272), (5818, 19520), (7808, 14545), (9760, 11636)]