10028043649

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:686

約数の個数: 48

約数和(自身を含む): 11911233600

約数和(自身を除く): 1883189951

約数列:

[1, 13, 19, 31, 83, 247, 403, 509, 589, 961, 1079, 1577, 2573, 6617, 7657, 9671, 12493, 15779, 18259, 20501, 33449, 42247, 48887, 79763, 125723, 205127, 237367, 299801, 489149, 549211, 635531, 802693, 1036919, 1309657, 1515497, 3897413, 6358937, 9293831, 10435009, 17025541, 19701461, 24883483, 40599367, 120819803, 323485279, 527791771, 771387973, 10028043649]

約数ペア:

[(1, 10028043649), (13, 771387973), (19, 527791771), (31, 323485279), (83, 120819803), (247, 40599367), (403, 24883483), (509, 19701461), (589, 17025541), (961, 10435009), (1079, 9293831), (1577, 6358937), (2573, 3897413), (6617, 1515497), (7657, 1309657), (9671, 1036919), (12493, 802693), (15779, 635531), (18259, 549211), (20501, 489149), (33449, 299801), (42247, 237367), (48887, 205127), (79763, 125723)]