342245696

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{127}}^1$

素因数の和:272

約数の個数: 112

約数和(自身を含む): 764682240

約数和(自身を除く): 422436544

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 52, 64, 79, 82, 104, 127, 158, 164, 208, 254, 316, 328, 416, 508, 533, 632, 656, 832, 1016, 1027, 1066, 1264, 1312, 1651, 2032, 2054, 2132, 2528, 2624, 3239, 3302, 4064, 4108, 4264, 5056, 5207, 6478, 6604, 8128, 8216, 8528, 10033, 10414, 12956, 13208, 16432, 17056, 20066, 20828, 25912, 26416, 32864, 34112, 40132, 41656, 42107, 51824, 52832, 65728, 67691, 80264, 83312, 84214, 103648, 105664, 130429, 135382, 160528, 166624, 168428, 207296, 260858, 270764, 321056, 333248, 336856, 411353, 521716, 541528, 642112, 673712, 822706, 1043432, 1083056, 1347424, 1645412, 2086864, 2166112, 2694848, 3290824, 4173728, 4332224, 5347589, 6581648, 8347456, 10695178, 13163296, 21390356, 26326592, 42780712, 85561424, 171122848, 342245696]

約数ペア:

[(1, 342245696), (2, 171122848), (4, 85561424), (8, 42780712), (13, 26326592), (16, 21390356), (26, 13163296), (32, 10695178), (41, 8347456), (52, 6581648), (64, 5347589), (79, 4332224), (82, 4173728), (104, 3290824), (127, 2694848), (158, 2166112), (164, 2086864), (208, 1645412), (254, 1347424), (316, 1083056), (328, 1043432), (416, 822706), (508, 673712), (533, 642112), (632, 541528), (656, 521716), (832, 411353), (1016, 336856), (1027, 333248), (1066, 321056), (1264, 270764), (1312, 260858), (1651, 207296), (2032, 168428), (2054, 166624), (2132, 160528), (2528, 135382), (2624, 130429), (3239, 105664), (3302, 103648), (4064, 84214), (4108, 83312), (4264, 80264), (5056, 67691), (5207, 65728), (6478, 52832), (6604, 51824), (8128, 42107), (8216, 41656), (8528, 40132), (10033, 34112), (10414, 32864), (12956, 26416), (13208, 25912), (16432, 20828), (17056, 20066)]