13902350

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1$

素因数の和:210

約数の個数: 96

約数和(自身を含む): 33854976

約数和(自身を除く): 19952626

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 23, 25, 35, 46, 50, 55, 70, 77, 110, 115, 154, 157, 161, 175, 230, 253, 275, 314, 322, 350, 385, 506, 550, 575, 770, 785, 805, 1099, 1150, 1265, 1570, 1610, 1727, 1771, 1925, 2198, 2530, 3454, 3542, 3611, 3850, 3925, 4025, 5495, 6325, 7222, 7850, 8050, 8635, 8855, 10990, 12089, 12650, 17270, 17710, 18055, 24178, 25277, 27475, 36110, 39721, 43175, 44275, 50554, 54950, 60445, 79442, 86350, 88550, 90275, 120890, 126385, 180550, 198605, 252770, 278047, 302225, 397210, 556094, 604450, 631925, 993025, 1263850, 1390235, 1986050, 2780470, 6951175, 13902350]

約数ペア:

[(1, 13902350), (2, 6951175), (5, 2780470), (7, 1986050), (10, 1390235), (11, 1263850), (14, 993025), (22, 631925), (23, 604450), (25, 556094), (35, 397210), (46, 302225), (50, 278047), (55, 252770), (70, 198605), (77, 180550), (110, 126385), (115, 120890), (154, 90275), (157, 88550), (161, 86350), (175, 79442), (230, 60445), (253, 54950), (275, 50554), (314, 44275), (322, 43175), (350, 39721), (385, 36110), (506, 27475), (550, 25277), (575, 24178), (770, 18055), (785, 17710), (805, 17270), (1099, 12650), (1150, 12089), (1265, 10990), (1570, 8855), (1610, 8635), (1727, 8050), (1771, 7850), (1925, 7222), (2198, 6325), (2530, 5495), (3454, 4025), (3542, 3925), (3611, 3850)]