304920347410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{376589}}^1$

素因数の和:376915

約数の個数: 64

約数和(自身を含む): 644240044800

約数和(自身を除く): 339319697390

約数列:

[1, 2, 5, 7, 10, 14, 35, 43, 70, 86, 215, 269, 301, 430, 538, 602, 1345, 1505, 1883, 2690, 3010, 3766, 9415, 11567, 18830, 23134, 57835, 80969, 115670, 161938, 376589, 404845, 753178, 809690, 1882945, 2636123, 3765890, 5272246, 13180615, 16193327, 26361230, 32386654, 80966635, 101302441, 113353289, 161933270, 202604882, 226706578, 506512205, 566766445, 709117087, 1013024410, 1133532890, 1418234174, 3545585435, 4356004963, 7091170870, 8712009926, 21780024815, 30492034741, 43560049630, 60984069482, 152460173705, 304920347410]

約数ペア:

[(1, 304920347410), (2, 152460173705), (5, 60984069482), (7, 43560049630), (10, 30492034741), (14, 21780024815), (35, 8712009926), (43, 7091170870), (70, 4356004963), (86, 3545585435), (215, 1418234174), (269, 1133532890), (301, 1013024410), (430, 709117087), (538, 566766445), (602, 506512205), (1345, 226706578), (1505, 202604882), (1883, 161933270), (2690, 113353289), (3010, 101302441), (3766, 80966635), (9415, 32386654), (11567, 26361230), (18830, 16193327), (23134, 13180615), (57835, 5272246), (80969, 3765890), (115670, 2636123), (161938, 1882945), (376589, 809690), (404845, 753178)]