29698420

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{599}}^1$

素因数の和:712

約数の個数: 48

約数和(自身を含む): 65116800

約数和(自身を除く): 35418380

約数列:

[1, 2, 4, 5, 10, 20, 37, 67, 74, 134, 148, 185, 268, 335, 370, 599, 670, 740, 1198, 1340, 2396, 2479, 2995, 4958, 5990, 9916, 11980, 12395, 22163, 24790, 40133, 44326, 49580, 80266, 88652, 110815, 160532, 200665, 221630, 401330, 443260, 802660, 1484921, 2969842, 5939684, 7424605, 14849210, 29698420]

約数ペア:

[(1, 29698420), (2, 14849210), (4, 7424605), (5, 5939684), (10, 2969842), (20, 1484921), (37, 802660), (67, 443260), (74, 401330), (134, 221630), (148, 200665), (185, 160532), (268, 110815), (335, 88652), (370, 80266), (599, 49580), (670, 44326), (740, 40133), (1198, 24790), (1340, 22163), (2396, 12395), (2479, 11980), (2995, 9916), (4958, 5990)]