460624528

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{316363}}^1$

素因数の和:316391

約数の個数: 40

約数和(自身を含む): 1098415808

約数和(自身を除く): 637791280

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 316363, 632726, 1265452, 2214541, 2530904, 4112719, 4429082, 5061808, 8225438, 8858164, 16450876, 17716328, 28789033, 32901752, 35432656, 57578066, 65803504, 115156132, 230312264, 460624528]

約数ペア:

[(1, 460624528), (2, 230312264), (4, 115156132), (7, 65803504), (8, 57578066), (13, 35432656), (14, 32901752), (16, 28789033), (26, 17716328), (28, 16450876), (52, 8858164), (56, 8225438), (91, 5061808), (104, 4429082), (112, 4112719), (182, 2530904), (208, 2214541), (364, 1265452), (728, 632726), (1456, 316363)]