70049928

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{281}}^1$

素因数の和:367

約数の個数: 128

約数和(自身を含む): 204664320

約数和(自身を除く): 134614392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 17, 24, 26, 34, 39, 47, 51, 52, 68, 78, 94, 102, 104, 136, 141, 156, 188, 204, 221, 281, 282, 312, 376, 408, 442, 562, 564, 611, 663, 799, 843, 884, 1124, 1128, 1222, 1326, 1598, 1686, 1768, 1833, 2248, 2397, 2444, 2652, 3196, 3372, 3653, 3666, 4777, 4794, 4888, 5304, 6392, 6744, 7306, 7332, 9554, 9588, 10387, 10959, 13207, 14331, 14612, 14664, 19108, 19176, 20774, 21918, 26414, 28662, 29224, 31161, 38216, 39621, 41548, 43836, 52828, 57324, 62101, 62322, 79242, 83096, 87672, 105656, 114648, 124202, 124644, 158484, 171691, 186303, 224519, 248404, 249288, 316968, 343382, 372606, 449038, 496808, 515073, 673557, 686764, 745212, 898076, 1030146, 1347114, 1373528, 1490424, 1796152, 2060292, 2694228, 2918747, 4120584, 5388456, 5837494, 8756241, 11674988, 17512482, 23349976, 35024964, 70049928]

約数ペア:

[(1, 70049928), (2, 35024964), (3, 23349976), (4, 17512482), (6, 11674988), (8, 8756241), (12, 5837494), (13, 5388456), (17, 4120584), (24, 2918747), (26, 2694228), (34, 2060292), (39, 1796152), (47, 1490424), (51, 1373528), (52, 1347114), (68, 1030146), (78, 898076), (94, 745212), (102, 686764), (104, 673557), (136, 515073), (141, 496808), (156, 449038), (188, 372606), (204, 343382), (221, 316968), (281, 249288), (282, 248404), (312, 224519), (376, 186303), (408, 171691), (442, 158484), (562, 124644), (564, 124202), (611, 114648), (663, 105656), (799, 87672), (843, 83096), (884, 79242), (1124, 62322), (1128, 62101), (1222, 57324), (1326, 52828), (1598, 43836), (1686, 41548), (1768, 39621), (1833, 38216), (2248, 31161), (2397, 29224), (2444, 28662), (2652, 26414), (3196, 21918), (3372, 20774), (3653, 19176), (3666, 19108), (4777, 14664), (4794, 14612), (4888, 14331), (5304, 13207), (6392, 10959), (6744, 10387), (7306, 9588), (7332, 9554)]