495637312

素因数分解:

$2^6\times {\mathrm{17}}^2\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:384

約数の個数: 84

約数和(自身を含む): 1058005504

約数和(自身を除く): 562368192

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 127, 136, 211, 254, 272, 289, 422, 508, 544, 578, 844, 1016, 1088, 1156, 1688, 2032, 2159, 2312, 3376, 3587, 4064, 4318, 4624, 6752, 7174, 8128, 8636, 9248, 13504, 14348, 17272, 18496, 26797, 28696, 34544, 36703, 53594, 57392, 60979, 69088, 73406, 107188, 114784, 121958, 138176, 146812, 214376, 229568, 243916, 293624, 428752, 455549, 487832, 587248, 857504, 911098, 975664, 1174496, 1715008, 1822196, 1951328, 2348992, 3644392, 3902656, 7288784, 7744333, 14577568, 15488666, 29155136, 30977332, 61954664, 123909328, 247818656, 495637312]

約数ペア:

[(1, 495637312), (2, 247818656), (4, 123909328), (8, 61954664), (16, 30977332), (17, 29155136), (32, 15488666), (34, 14577568), (64, 7744333), (68, 7288784), (127, 3902656), (136, 3644392), (211, 2348992), (254, 1951328), (272, 1822196), (289, 1715008), (422, 1174496), (508, 975664), (544, 911098), (578, 857504), (844, 587248), (1016, 487832), (1088, 455549), (1156, 428752), (1688, 293624), (2032, 243916), (2159, 229568), (2312, 214376), (3376, 146812), (3587, 138176), (4064, 121958), (4318, 114784), (4624, 107188), (6752, 73406), (7174, 69088), (8128, 60979), (8636, 57392), (9248, 53594), (13504, 36703), (14348, 34544), (17272, 28696), (18496, 26797)]