1295689024

素因数分解:

$2^6\times 7^1\times {\mathrm{349}}^1\times {\mathrm{8287}}^1$

素因数の和:8655

約数の個数: 56

約数和(自身を含む): 2947212800

約数和(自身を除く): 1651523776

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 349, 448, 698, 1396, 2443, 2792, 4886, 5584, 8287, 9772, 11168, 16574, 19544, 22336, 33148, 39088, 58009, 66296, 78176, 116018, 132592, 156352, 232036, 265184, 464072, 530368, 928144, 1856288, 2892163, 3712576, 5784326, 11568652, 20245141, 23137304, 40490282, 46274608, 80980564, 92549216, 161961128, 185098432, 323922256, 647844512, 1295689024]

約数ペア:

[(1, 1295689024), (2, 647844512), (4, 323922256), (7, 185098432), (8, 161961128), (14, 92549216), (16, 80980564), (28, 46274608), (32, 40490282), (56, 23137304), (64, 20245141), (112, 11568652), (224, 5784326), (349, 3712576), (448, 2892163), (698, 1856288), (1396, 928144), (2443, 530368), (2792, 464072), (4886, 265184), (5584, 232036), (8287, 156352), (9772, 132592), (11168, 116018), (16574, 78176), (19544, 66296), (22336, 58009), (33148, 39088)]