80105378110

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{797}}^1\times {\mathrm{5701}}^1$

素因数の和:6589

約数の個数: 64

約数和(自身を含む): 151357719744

約数和(自身を除く): 71252341634

約数列:

[1, 2, 5, 10, 41, 43, 82, 86, 205, 215, 410, 430, 797, 1594, 1763, 3526, 3985, 5701, 7970, 8815, 11402, 17630, 28505, 32677, 34271, 57010, 65354, 68542, 163385, 171355, 233741, 245143, 326770, 342710, 467482, 490286, 1168705, 1225715, 1405111, 2337410, 2451430, 2810222, 4543697, 7025555, 9087394, 10050863, 14051110, 20101726, 22718485, 45436970, 50254315, 100508630, 186291577, 195378971, 372583154, 390757942, 931457885, 976894855, 1862915770, 1953789710, 8010537811, 16021075622, 40052689055, 80105378110]

約数ペア:

[(1, 80105378110), (2, 40052689055), (5, 16021075622), (10, 8010537811), (41, 1953789710), (43, 1862915770), (82, 976894855), (86, 931457885), (205, 390757942), (215, 372583154), (410, 195378971), (430, 186291577), (797, 100508630), (1594, 50254315), (1763, 45436970), (3526, 22718485), (3985, 20101726), (5701, 14051110), (7970, 10050863), (8815, 9087394), (11402, 7025555), (17630, 4543697), (28505, 2810222), (32677, 2451430), (34271, 2337410), (57010, 1405111), (65354, 1225715), (68542, 1168705), (163385, 490286), (171355, 467482), (233741, 342710), (245143, 326770)]