1634674304

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{2447}}^1$

素因数の和:2785

約数の個数: 64

約数和(自身を含む): 3460786560

約数和(自身を除く): 1826112256

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 307, 544, 614, 1088, 1228, 2176, 2447, 2456, 4894, 4912, 5219, 9788, 9824, 10438, 19576, 19648, 20876, 39152, 39296, 41599, 41752, 78304, 83198, 83504, 156608, 166396, 167008, 313216, 332792, 334016, 665584, 668032, 751229, 1331168, 1502458, 2662336, 3004916, 5324672, 6009832, 12019664, 12770893, 24039328, 25541786, 48078656, 51083572, 96157312, 102167144, 204334288, 408668576, 817337152, 1634674304]

約数ペア:

[(1, 1634674304), (2, 817337152), (4, 408668576), (8, 204334288), (16, 102167144), (17, 96157312), (32, 51083572), (34, 48078656), (64, 25541786), (68, 24039328), (128, 12770893), (136, 12019664), (272, 6009832), (307, 5324672), (544, 3004916), (614, 2662336), (1088, 1502458), (1228, 1331168), (2176, 751229), (2447, 668032), (2456, 665584), (4894, 334016), (4912, 332792), (5219, 313216), (9788, 167008), (9824, 166396), (10438, 156608), (19576, 83504), (19648, 83198), (20876, 78304), (39152, 41752), (39296, 41599)]