274620816

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{61519}}^1$

素因数の和:61564

約数の個数: 60

約数和(自身を含む): 793361920

約数和(自身を除く): 518741104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 61519, 123038, 184557, 246076, 369114, 492152, 553671, 738228, 984304, 1107342, 1476456, 1907089, 2214684, 2952912, 3814178, 4429368, 5721267, 7628356, 8858736, 11442534, 15256712, 17163801, 22885068, 30513424, 34327602, 45770136, 68655204, 91540272, 137310408, 274620816]

約数ペア:

[(1, 274620816), (2, 137310408), (3, 91540272), (4, 68655204), (6, 45770136), (8, 34327602), (9, 30513424), (12, 22885068), (16, 17163801), (18, 15256712), (24, 11442534), (31, 8858736), (36, 7628356), (48, 5721267), (62, 4429368), (72, 3814178), (93, 2952912), (124, 2214684), (144, 1907089), (186, 1476456), (248, 1107342), (279, 984304), (372, 738228), (496, 553671), (558, 492152), (744, 369114), (1116, 246076), (1488, 184557), (2232, 123038), (4464, 61519)]