171529568

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{983}}^1$

素因数の和:1060

約数の個数: 96

約数和(自身を含む): 416586240

約数和(自身を除く): 245056672

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 41, 56, 76, 82, 112, 133, 152, 164, 224, 266, 287, 304, 328, 532, 574, 608, 656, 779, 983, 1064, 1148, 1312, 1558, 1966, 2128, 2296, 3116, 3932, 4256, 4592, 5453, 6232, 6881, 7864, 9184, 10906, 12464, 13762, 15728, 18677, 21812, 24928, 27524, 31456, 37354, 40303, 43624, 55048, 74708, 80606, 87248, 110096, 130739, 149416, 161212, 174496, 220192, 261478, 282121, 298832, 322424, 522956, 564242, 597664, 644848, 765757, 1045912, 1128484, 1289696, 1531514, 2091824, 2256968, 3063028, 4183648, 4513936, 5360299, 6126056, 9027872, 10720598, 12252112, 21441196, 24504224, 42882392, 85764784, 171529568]

約数ペア:

[(1, 171529568), (2, 85764784), (4, 42882392), (7, 24504224), (8, 21441196), (14, 12252112), (16, 10720598), (19, 9027872), (28, 6126056), (32, 5360299), (38, 4513936), (41, 4183648), (56, 3063028), (76, 2256968), (82, 2091824), (112, 1531514), (133, 1289696), (152, 1128484), (164, 1045912), (224, 765757), (266, 644848), (287, 597664), (304, 564242), (328, 522956), (532, 322424), (574, 298832), (608, 282121), (656, 261478), (779, 220192), (983, 174496), (1064, 161212), (1148, 149416), (1312, 130739), (1558, 110096), (1966, 87248), (2128, 80606), (2296, 74708), (3116, 55048), (3932, 43624), (4256, 40303), (4592, 37354), (5453, 31456), (6232, 27524), (6881, 24928), (7864, 21812), (9184, 18677), (10906, 15728), (12464, 13762)]