1633132064

素因数分解:

$2^5\times {\mathrm{17}}^2\times {\mathrm{137}}^1\times {\mathrm{1289}}^1$

素因数の和:1470

約数の個数: 72

約数和(自身を含む): 3443084820

約数和(自身を除く): 1809952756

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 137, 272, 274, 289, 544, 548, 578, 1096, 1156, 1289, 2192, 2312, 2329, 2578, 4384, 4624, 4658, 5156, 9248, 9316, 10312, 18632, 20624, 21913, 37264, 39593, 41248, 43826, 74528, 79186, 87652, 158372, 175304, 176593, 316744, 350608, 353186, 372521, 633488, 701216, 706372, 745042, 1266976, 1412744, 1490084, 2825488, 2980168, 3002081, 5650976, 5960336, 6004162, 11920672, 12008324, 24016648, 48033296, 51035377, 96066592, 102070754, 204141508, 408283016, 816566032, 1633132064]

約数ペア:

[(1, 1633132064), (2, 816566032), (4, 408283016), (8, 204141508), (16, 102070754), (17, 96066592), (32, 51035377), (34, 48033296), (68, 24016648), (136, 12008324), (137, 11920672), (272, 6004162), (274, 5960336), (289, 5650976), (544, 3002081), (548, 2980168), (578, 2825488), (1096, 1490084), (1156, 1412744), (1289, 1266976), (2192, 745042), (2312, 706372), (2329, 701216), (2578, 633488), (4384, 372521), (4624, 353186), (4658, 350608), (5156, 316744), (9248, 176593), (9316, 175304), (10312, 158372), (18632, 87652), (20624, 79186), (21913, 74528), (37264, 43826), (39593, 41248)]