331120104

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53269}}^1$

素因数の和:53322

約数の個数: 64

約数和(自身を含む): 971644800

約数和(自身を除く): 640524696

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 37, 42, 56, 74, 84, 111, 148, 168, 222, 259, 296, 444, 518, 777, 888, 1036, 1554, 2072, 3108, 6216, 53269, 106538, 159807, 213076, 319614, 372883, 426152, 639228, 745766, 1118649, 1278456, 1491532, 1970953, 2237298, 2983064, 3941906, 4474596, 5912859, 7883812, 8949192, 11825718, 13796671, 15767624, 23651436, 27593342, 41390013, 47302872, 55186684, 82780026, 110373368, 165560052, 331120104]

約数ペア:

[(1, 331120104), (2, 165560052), (3, 110373368), (4, 82780026), (6, 55186684), (7, 47302872), (8, 41390013), (12, 27593342), (14, 23651436), (21, 15767624), (24, 13796671), (28, 11825718), (37, 8949192), (42, 7883812), (56, 5912859), (74, 4474596), (84, 3941906), (111, 2983064), (148, 2237298), (168, 1970953), (222, 1491532), (259, 1278456), (296, 1118649), (444, 745766), (518, 639228), (777, 426152), (888, 372883), (1036, 319614), (1554, 213076), (2072, 159807), (3108, 106538), (6216, 53269)]