996916624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{6343}}^1$

素因数の和:6428

約数の個数: 80

約数和(自身を含む): 2265569280

約数和(自身を除く): 1268652656

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 47, 76, 88, 94, 152, 176, 188, 209, 304, 376, 418, 517, 752, 836, 893, 1034, 1672, 1786, 2068, 3344, 3572, 4136, 6343, 7144, 8272, 9823, 12686, 14288, 19646, 25372, 39292, 50744, 69773, 78584, 101488, 120517, 139546, 157168, 241034, 279092, 298121, 482068, 558184, 596242, 964136, 1116368, 1192484, 1325687, 1928272, 2384968, 2651374, 3279331, 4769936, 5302748, 5664299, 6558662, 10605496, 11328598, 13117324, 21210992, 22657196, 26234648, 45314392, 52469296, 62307289, 90628784, 124614578, 249229156, 498458312, 996916624]

約数ペア:

[(1, 996916624), (2, 498458312), (4, 249229156), (8, 124614578), (11, 90628784), (16, 62307289), (19, 52469296), (22, 45314392), (38, 26234648), (44, 22657196), (47, 21210992), (76, 13117324), (88, 11328598), (94, 10605496), (152, 6558662), (176, 5664299), (188, 5302748), (209, 4769936), (304, 3279331), (376, 2651374), (418, 2384968), (517, 1928272), (752, 1325687), (836, 1192484), (893, 1116368), (1034, 964136), (1672, 596242), (1786, 558184), (2068, 482068), (3344, 298121), (3572, 279092), (4136, 241034), (6343, 157168), (7144, 139546), (8272, 120517), (9823, 101488), (12686, 78584), (14288, 69773), (19646, 50744), (25372, 39292)]