16942710

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 43545600

約数和(自身を除く): 26602890

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 139, 170, 239, 255, 278, 417, 478, 510, 695, 717, 834, 1195, 1390, 1434, 2085, 2363, 2390, 3585, 4063, 4170, 4726, 7089, 7170, 8126, 11815, 12189, 14178, 20315, 23630, 24378, 33221, 35445, 40630, 60945, 66442, 70890, 99663, 121890, 166105, 199326, 332210, 498315, 564757, 996630, 1129514, 1694271, 2823785, 3388542, 5647570, 8471355, 16942710]

約数ペア:

[(1, 16942710), (2, 8471355), (3, 5647570), (5, 3388542), (6, 2823785), (10, 1694271), (15, 1129514), (17, 996630), (30, 564757), (34, 498315), (51, 332210), (85, 199326), (102, 166105), (139, 121890), (170, 99663), (239, 70890), (255, 66442), (278, 60945), (417, 40630), (478, 35445), (510, 33221), (695, 24378), (717, 23630), (834, 20315), (1195, 14178), (1390, 12189), (1434, 11815), (2085, 8126), (2363, 7170), (2390, 7089), (3585, 4726), (4063, 4170)]