8755226720

素因数分解:

$2^5\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{17749}}^1$

素因数の和:20847

約数の個数: 48

約数和(自身を含む): 20692098000

約数和(自身を除く): 11936871280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 3083, 6166, 12332, 15415, 17749, 24664, 30830, 35498, 49328, 61660, 70996, 88745, 98656, 123320, 141992, 177490, 246640, 283984, 354980, 493280, 567968, 709960, 1419920, 2839840, 54720167, 109440334, 218880668, 273600835, 437761336, 547201670, 875522672, 1094403340, 1751045344, 2188806680, 4377613360, 8755226720]

約数ペア:

[(1, 8755226720), (2, 4377613360), (4, 2188806680), (5, 1751045344), (8, 1094403340), (10, 875522672), (16, 547201670), (20, 437761336), (32, 273600835), (40, 218880668), (80, 109440334), (160, 54720167), (3083, 2839840), (6166, 1419920), (12332, 709960), (15415, 567968), (17749, 493280), (24664, 354980), (30830, 283984), (35498, 246640), (49328, 177490), (61660, 141992), (70996, 123320), (88745, 98656)]