3238980976

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{64123}}^1$

素因数の和:64190

約数の個数: 80

約数和(自身を含む): 8014987008

約数和(自身を除く): 4776006032

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 41, 44, 56, 77, 82, 88, 112, 154, 164, 176, 287, 308, 328, 451, 574, 616, 656, 902, 1148, 1232, 1804, 2296, 3157, 3608, 4592, 6314, 7216, 12628, 25256, 50512, 64123, 128246, 256492, 448861, 512984, 705353, 897722, 1025968, 1410706, 1795444, 2629043, 2821412, 3590888, 4937471, 5258086, 5642824, 7181776, 9874942, 10516172, 11285648, 18403301, 19749884, 21032344, 28919473, 36806602, 39499768, 42064688, 57838946, 73613204, 78999536, 115677892, 147226408, 202436311, 231355784, 294452816, 404872622, 462711568, 809745244, 1619490488, 3238980976]

約数ペア:

[(1, 3238980976), (2, 1619490488), (4, 809745244), (7, 462711568), (8, 404872622), (11, 294452816), (14, 231355784), (16, 202436311), (22, 147226408), (28, 115677892), (41, 78999536), (44, 73613204), (56, 57838946), (77, 42064688), (82, 39499768), (88, 36806602), (112, 28919473), (154, 21032344), (164, 19749884), (176, 18403301), (287, 11285648), (308, 10516172), (328, 9874942), (451, 7181776), (574, 5642824), (616, 5258086), (656, 4937471), (902, 3590888), (1148, 2821412), (1232, 2629043), (1804, 1795444), (2296, 1410706), (3157, 1025968), (3608, 897722), (4592, 705353), (6314, 512984), (7216, 448861), (12628, 256492), (25256, 128246), (50512, 64123)]