1259254296

素因数分解:

$2^3\times 3^3\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{523}}^1$

素因数の和:766

約数の個数: 128

約数和(自身を含む): 3576614400

約数和(自身を除く): 2317360104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 71, 72, 108, 142, 157, 213, 216, 284, 314, 426, 471, 523, 568, 628, 639, 852, 942, 1046, 1256, 1278, 1413, 1569, 1704, 1884, 1917, 2092, 2556, 2826, 3138, 3768, 3834, 4184, 4239, 4707, 5112, 5652, 6276, 7668, 8478, 9414, 11147, 11304, 12552, 14121, 15336, 16956, 18828, 22294, 28242, 33441, 33912, 37133, 37656, 44588, 56484, 66882, 74266, 82111, 89176, 100323, 111399, 112968, 133764, 148532, 164222, 200646, 222798, 246333, 267528, 297064, 300969, 328444, 334197, 401292, 445596, 492666, 601938, 656888, 668394, 738999, 802584, 891192, 985332, 1002591, 1203876, 1336788, 1477998, 1970664, 2005182, 2216997, 2407752, 2673576, 2955996, 4010364, 4433994, 5829881, 5911992, 8020728, 8867988, 11659762, 17489643, 17735976, 23319524, 34979286, 46639048, 52468929, 69958572, 104937858, 139917144, 157406787, 209875716, 314813574, 419751432, 629627148, 1259254296]

約数ペア:

[(1, 1259254296), (2, 629627148), (3, 419751432), (4, 314813574), (6, 209875716), (8, 157406787), (9, 139917144), (12, 104937858), (18, 69958572), (24, 52468929), (27, 46639048), (36, 34979286), (54, 23319524), (71, 17735976), (72, 17489643), (108, 11659762), (142, 8867988), (157, 8020728), (213, 5911992), (216, 5829881), (284, 4433994), (314, 4010364), (426, 2955996), (471, 2673576), (523, 2407752), (568, 2216997), (628, 2005182), (639, 1970664), (852, 1477998), (942, 1336788), (1046, 1203876), (1256, 1002591), (1278, 985332), (1413, 891192), (1569, 802584), (1704, 738999), (1884, 668394), (1917, 656888), (2092, 601938), (2556, 492666), (2826, 445596), (3138, 401292), (3768, 334197), (3834, 328444), (4184, 300969), (4239, 297064), (4707, 267528), (5112, 246333), (5652, 222798), (6276, 200646), (7668, 164222), (8478, 148532), (9414, 133764), (11147, 112968), (11304, 111399), (12552, 100323), (14121, 89176), (15336, 82111), (16956, 74266), (18828, 66882), (22294, 56484), (28242, 44588), (33441, 37656), (33912, 37133)]