99622720

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{18313}}^1$

素因数の和:18347

約数の個数: 56

約数和(自身を含む): 251194824

約数和(自身を除く): 151572104

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 18313, 36626, 73252, 91565, 146504, 183130, 293008, 311321, 366260, 586016, 622642, 732520, 1172032, 1245284, 1465040, 1556605, 2490568, 2930080, 3113210, 4981136, 5860160, 6226420, 9962272, 12452840, 19924544, 24905680, 49811360, 99622720]

約数ペア:

[(1, 99622720), (2, 49811360), (4, 24905680), (5, 19924544), (8, 12452840), (10, 9962272), (16, 6226420), (17, 5860160), (20, 4981136), (32, 3113210), (34, 2930080), (40, 2490568), (64, 1556605), (68, 1465040), (80, 1245284), (85, 1172032), (136, 732520), (160, 622642), (170, 586016), (272, 366260), (320, 311321), (340, 293008), (544, 183130), (680, 146504), (1088, 91565), (1360, 73252), (2720, 36626), (5440, 18313)]