23342431105

素因数分解:

$5^1\times 7^3\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{5189}}^1$

素因数の和:5319

約数の個数: 64

約数和(自身を含む): 33979968000

約数和(自身を除く): 10637536895

約数列:

[1, 5, 7, 35, 43, 49, 61, 215, 245, 301, 305, 343, 427, 1505, 1715, 2107, 2135, 2623, 2989, 5189, 10535, 13115, 14749, 14945, 18361, 20923, 25945, 36323, 73745, 91805, 104615, 128527, 181615, 223127, 254261, 316529, 642635, 899689, 1115635, 1271305, 1561889, 1582645, 1779827, 2215703, 4498445, 7809445, 8899135, 10933223, 11078515, 13610747, 15509921, 54666115, 68053735, 76532561, 77549605, 95275229, 108569447, 382662805, 476376145, 542847235, 666926603, 3334633015, 4668486221, 23342431105]

約数ペア:

[(1, 23342431105), (5, 4668486221), (7, 3334633015), (35, 666926603), (43, 542847235), (49, 476376145), (61, 382662805), (215, 108569447), (245, 95275229), (301, 77549605), (305, 76532561), (343, 68053735), (427, 54666115), (1505, 15509921), (1715, 13610747), (2107, 11078515), (2135, 10933223), (2623, 8899135), (2989, 7809445), (5189, 4498445), (10535, 2215703), (13115, 1779827), (14749, 1582645), (14945, 1561889), (18361, 1271305), (20923, 1115635), (25945, 899689), (36323, 642635), (73745, 316529), (91805, 254261), (104615, 223127), (128527, 181615)]