15691829566

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{241}}^1\times {\mathrm{3463}}^1$

素因数の和:3809

約数の個数: 64

約数和(自身を含む): 28971233280

約数和(自身を除く): 13279403714

約数列:

[1, 2, 7, 14, 17, 34, 79, 119, 158, 238, 241, 482, 553, 1106, 1343, 1687, 2686, 3374, 3463, 4097, 6926, 8194, 9401, 18802, 19039, 24241, 28679, 38078, 48482, 57358, 58871, 117742, 133273, 266546, 273577, 323663, 412097, 547154, 647326, 824194, 834583, 1669166, 1915039, 2265641, 3830078, 4531282, 4650809, 5842081, 9301618, 11684162, 14187911, 28375822, 32555663, 65111326, 65932057, 99315377, 131864114, 198630754, 461524399, 923048798, 1120844969, 2241689938, 7845914783, 15691829566]

約数ペア:

[(1, 15691829566), (2, 7845914783), (7, 2241689938), (14, 1120844969), (17, 923048798), (34, 461524399), (79, 198630754), (119, 131864114), (158, 99315377), (238, 65932057), (241, 65111326), (482, 32555663), (553, 28375822), (1106, 14187911), (1343, 11684162), (1687, 9301618), (2686, 5842081), (3374, 4650809), (3463, 4531282), (4097, 3830078), (6926, 2265641), (8194, 1915039), (9401, 1669166), (18802, 834583), (19039, 824194), (24241, 647326), (28679, 547154), (38078, 412097), (48482, 323663), (57358, 273577), (58871, 266546), (117742, 133273)]