319886790

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{10631}}^1$

素因数の和:10717

約数の個数: 64

約数和(自身を含む): 826744320

約数和(自身を除く): 506857530

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 59, 85, 102, 118, 170, 177, 255, 295, 354, 510, 590, 885, 1003, 1770, 2006, 3009, 5015, 6018, 10030, 10631, 15045, 21262, 30090, 31893, 53155, 63786, 106310, 159465, 180727, 318930, 361454, 542181, 627229, 903635, 1084362, 1254458, 1807270, 1881687, 2710905, 3136145, 3763374, 5421810, 6272290, 9408435, 10662893, 18816870, 21325786, 31988679, 53314465, 63977358, 106628930, 159943395, 319886790]

約数ペア:

[(1, 319886790), (2, 159943395), (3, 106628930), (5, 63977358), (6, 53314465), (10, 31988679), (15, 21325786), (17, 18816870), (30, 10662893), (34, 9408435), (51, 6272290), (59, 5421810), (85, 3763374), (102, 3136145), (118, 2710905), (170, 1881687), (177, 1807270), (255, 1254458), (295, 1084362), (354, 903635), (510, 627229), (590, 542181), (885, 361454), (1003, 318930), (1770, 180727), (2006, 159465), (3009, 106310), (5015, 63786), (6018, 53155), (10030, 31893), (10631, 30090), (15045, 21262)]