242116750520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{7112713}}^1$

素因数の和:7112784

約数の個数: 64

約数和(自身を含む): 583811565120

約数和(自身を除く): 341694814600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 920, 1480, 1702, 3404, 4255, 6808, 8510, 17020, 34040, 7112713, 14225426, 28450852, 35563565, 56901704, 71127130, 142254260, 163592399, 263170381, 284508520, 327184798, 526340762, 654369596, 817961995, 1052681524, 1308739192, 1315851905, 1635923990, 2105363048, 2631703810, 3271847980, 5263407620, 6052918763, 6543695960, 10526815240, 12105837526, 24211675052, 30264593815, 48423350104, 60529187630, 121058375260, 242116750520]

約数ペア:

[(1, 242116750520), (2, 121058375260), (4, 60529187630), (5, 48423350104), (8, 30264593815), (10, 24211675052), (20, 12105837526), (23, 10526815240), (37, 6543695960), (40, 6052918763), (46, 5263407620), (74, 3271847980), (92, 2631703810), (115, 2105363048), (148, 1635923990), (184, 1315851905), (185, 1308739192), (230, 1052681524), (296, 817961995), (370, 654369596), (460, 526340762), (740, 327184798), (851, 284508520), (920, 263170381), (1480, 163592399), (1702, 142254260), (3404, 71127130), (4255, 56901704), (6808, 35563565), (8510, 28450852), (17020, 14225426), (34040, 7112713)]