13699681905

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{18149}}^1$

素因数の和:18263

約数の個数: 96

約数和(自身を含む): 27808704000

約数和(自身を除く): 14109022095

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 49, 65, 79, 91, 105, 147, 195, 237, 245, 273, 395, 455, 553, 637, 735, 1027, 1185, 1365, 1659, 1911, 2765, 3081, 3185, 3871, 5135, 7189, 8295, 9555, 11613, 15405, 18149, 19355, 21567, 35945, 50323, 54447, 58065, 90745, 107835, 127043, 150969, 235937, 251615, 272235, 381129, 635215, 707811, 754845, 889301, 1179685, 1433771, 1651559, 1905645, 2667903, 3539055, 4301313, 4446505, 4954677, 7168855, 8257795, 10036397, 11560913, 13339515, 18639023, 21506565, 24773385, 30109191, 34682739, 50181985, 55917069, 57804565, 70254779, 93195115, 130473161, 150545955, 173413695, 210764337, 279585345, 351273895, 391419483, 652365805, 913312127, 1053821685, 1957097415, 2739936381, 4566560635, 13699681905]

約数ペア:

[(1, 13699681905), (3, 4566560635), (5, 2739936381), (7, 1957097415), (13, 1053821685), (15, 913312127), (21, 652365805), (35, 391419483), (39, 351273895), (49, 279585345), (65, 210764337), (79, 173413695), (91, 150545955), (105, 130473161), (147, 93195115), (195, 70254779), (237, 57804565), (245, 55917069), (273, 50181985), (395, 34682739), (455, 30109191), (553, 24773385), (637, 21506565), (735, 18639023), (1027, 13339515), (1185, 11560913), (1365, 10036397), (1659, 8257795), (1911, 7168855), (2765, 4954677), (3081, 4446505), (3185, 4301313), (3871, 3539055), (5135, 2667903), (7189, 1905645), (8295, 1651559), (9555, 1433771), (11613, 1179685), (15405, 889301), (18149, 754845), (19355, 707811), (21567, 635215), (35945, 381129), (50323, 272235), (54447, 251615), (58065, 235937), (90745, 150969), (107835, 127043)]