1497461212

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{331}}^1$

素因数の和:627

約数の個数: 72

約数和(自身を含む): 2999884272

約数和(自身を除く): 1502423060

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 241, 247, 331, 361, 482, 494, 662, 722, 964, 988, 1324, 1444, 3133, 4303, 4579, 4693, 6266, 6289, 8606, 9158, 9386, 12532, 12578, 17212, 18316, 18772, 25156, 59527, 79771, 81757, 87001, 119054, 119491, 159542, 163514, 174002, 238108, 238982, 319084, 327028, 348004, 477964, 1037023, 1131013, 1515649, 1553383, 2074046, 2262026, 3031298, 3106766, 4148092, 4524052, 6062596, 6213532, 19703437, 28797331, 39406874, 57594662, 78813748, 115189324, 374365303, 748730606, 1497461212]

約数ペア:

[(1, 1497461212), (2, 748730606), (4, 374365303), (13, 115189324), (19, 78813748), (26, 57594662), (38, 39406874), (52, 28797331), (76, 19703437), (241, 6213532), (247, 6062596), (331, 4524052), (361, 4148092), (482, 3106766), (494, 3031298), (662, 2262026), (722, 2074046), (964, 1553383), (988, 1515649), (1324, 1131013), (1444, 1037023), (3133, 477964), (4303, 348004), (4579, 327028), (4693, 319084), (6266, 238982), (6289, 238108), (8606, 174002), (9158, 163514), (9386, 159542), (12532, 119491), (12578, 119054), (17212, 87001), (18316, 81757), (18772, 79771), (25156, 59527)]