26902080440

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3673}}^1\times {\mathrm{10771}}^1$

素因数の和:14472

約数の個数: 64

約数和(自身を含む): 64113651360

約数和(自身を除く): 37211570920

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 340, 680, 3673, 7346, 10771, 14692, 18365, 21542, 29384, 36730, 43084, 53855, 62441, 73460, 86168, 107710, 124882, 146920, 183107, 215420, 249764, 312205, 366214, 430840, 499528, 624410, 732428, 915535, 1248820, 1464856, 1831070, 2497640, 3662140, 7324280, 39561883, 79123766, 158247532, 197809415, 316495064, 395618830, 672552011, 791237660, 1345104022, 1582475320, 2690208044, 3362760055, 5380416088, 6725520110, 13451040220, 26902080440]

約数ペア:

[(1, 26902080440), (2, 13451040220), (4, 6725520110), (5, 5380416088), (8, 3362760055), (10, 2690208044), (17, 1582475320), (20, 1345104022), (34, 791237660), (40, 672552011), (68, 395618830), (85, 316495064), (136, 197809415), (170, 158247532), (340, 79123766), (680, 39561883), (3673, 7324280), (7346, 3662140), (10771, 2497640), (14692, 1831070), (18365, 1464856), (21542, 1248820), (29384, 915535), (36730, 732428), (43084, 624410), (53855, 499528), (62441, 430840), (73460, 366214), (86168, 312205), (107710, 249764), (124882, 215420), (146920, 183107)]