16309259715

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{83}}^2\times {\mathrm{3221}}^1$

素因数の和:3409

約数の個数: 72

約数和(自身を含む): 30734864208

約数和(自身を除く): 14425604493

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 83, 105, 147, 245, 249, 415, 581, 735, 1245, 1743, 2905, 3221, 4067, 6889, 8715, 9663, 12201, 16105, 20335, 20667, 22547, 34445, 48223, 48315, 61005, 67641, 103335, 112735, 144669, 157829, 241115, 267343, 337561, 338205, 473487, 723345, 789145, 802029, 1012683, 1336715, 1687805, 1871401, 2367435, 4010145, 5063415, 5614203, 9357005, 13099807, 22189469, 28071015, 39299421, 65499035, 66568407, 110947345, 155326283, 196497105, 332842035, 465978849, 776631415, 1087283981, 2329894245, 3261851943, 5436419905, 16309259715]

約数ペア:

[(1, 16309259715), (3, 5436419905), (5, 3261851943), (7, 2329894245), (15, 1087283981), (21, 776631415), (35, 465978849), (49, 332842035), (83, 196497105), (105, 155326283), (147, 110947345), (245, 66568407), (249, 65499035), (415, 39299421), (581, 28071015), (735, 22189469), (1245, 13099807), (1743, 9357005), (2905, 5614203), (3221, 5063415), (4067, 4010145), (6889, 2367435), (8715, 1871401), (9663, 1687805), (12201, 1336715), (16105, 1012683), (20335, 802029), (20667, 789145), (22547, 723345), (34445, 473487), (48223, 338205), (48315, 337561), (61005, 267343), (67641, 241115), (103335, 157829), (112735, 144669)]