6431418288

素因数分解:

$2^4\times 3^2\times {\mathrm{421}}^1\times {\mathrm{106087}}^1$

素因数の和:106522

約数の個数: 60

約数和(自身を含む): 18041961808

約数和(自身を除く): 11610543520

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 421, 842, 1263, 1684, 2526, 3368, 3789, 5052, 6736, 7578, 10104, 15156, 20208, 30312, 60624, 106087, 212174, 318261, 424348, 636522, 848696, 954783, 1273044, 1697392, 1909566, 2546088, 3819132, 5092176, 7638264, 15276528, 44662627, 89325254, 133987881, 178650508, 267975762, 357301016, 401963643, 535951524, 714602032, 803927286, 1071903048, 1607854572, 2143806096, 3215709144, 6431418288]

約数ペア:

[(1, 6431418288), (2, 3215709144), (3, 2143806096), (4, 1607854572), (6, 1071903048), (8, 803927286), (9, 714602032), (12, 535951524), (16, 401963643), (18, 357301016), (24, 267975762), (36, 178650508), (48, 133987881), (72, 89325254), (144, 44662627), (421, 15276528), (842, 7638264), (1263, 5092176), (1684, 3819132), (2526, 2546088), (3368, 1909566), (3789, 1697392), (5052, 1273044), (6736, 954783), (7578, 848696), (10104, 636522), (15156, 424348), (20208, 318261), (30312, 212174), (60624, 106087)]