42511836745

素因数分解:

$5^1\times 7^3\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1237}}^1$

素因数の和:1983

約数の個数: 64

約数和(自身を含む): 61682112000

約数和(自身を除く): 19170275255

約数列:

[1, 5, 7, 29, 35, 49, 145, 203, 245, 343, 691, 1015, 1237, 1421, 1715, 3455, 4837, 6185, 7105, 8659, 9947, 20039, 24185, 33859, 35873, 43295, 49735, 60613, 100195, 140273, 169295, 179365, 237013, 251111, 303065, 424291, 701365, 854767, 981911, 1185065, 1255555, 1757777, 2121455, 4273835, 4909555, 5983369, 6873377, 8788885, 12304439, 24788243, 29916845, 34366885, 41883583, 61522195, 123941215, 173517701, 209417915, 293185081, 867588505, 1214623907, 1465925405, 6073119535, 8502367349, 42511836745]

約数ペア:

[(1, 42511836745), (5, 8502367349), (7, 6073119535), (29, 1465925405), (35, 1214623907), (49, 867588505), (145, 293185081), (203, 209417915), (245, 173517701), (343, 123941215), (691, 61522195), (1015, 41883583), (1237, 34366885), (1421, 29916845), (1715, 24788243), (3455, 12304439), (4837, 8788885), (6185, 6873377), (7105, 5983369), (8659, 4909555), (9947, 4273835), (20039, 2121455), (24185, 1757777), (33859, 1255555), (35873, 1185065), (43295, 981911), (49735, 854767), (60613, 701365), (100195, 424291), (140273, 303065), (169295, 251111), (179365, 237013)]