44778847660

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{644671}}^1$

素因数の和:644854

約数の個数: 48

約数和(自身を含む): 98774065152

約数和(自身を除く): 53995217492

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 151, 230, 302, 460, 604, 755, 1510, 3020, 3473, 6946, 13892, 17365, 34730, 69460, 644671, 1289342, 2578684, 3223355, 6446710, 12893420, 14827433, 29654866, 59309732, 74137165, 97345321, 148274330, 194690642, 296548660, 389381284, 486726605, 973453210, 1946906420, 2238942383, 4477884766, 8955769532, 11194711915, 22389423830, 44778847660]

約数ペア:

[(1, 44778847660), (2, 22389423830), (4, 11194711915), (5, 8955769532), (10, 4477884766), (20, 2238942383), (23, 1946906420), (46, 973453210), (92, 486726605), (115, 389381284), (151, 296548660), (230, 194690642), (302, 148274330), (460, 97345321), (604, 74137165), (755, 59309732), (1510, 29654866), (3020, 14827433), (3473, 12893420), (6946, 6446710), (13892, 3223355), (17365, 2578684), (34730, 1289342), (69460, 644671)]