4241901328

素因数分解:

$2^4\times 7^1\times {\mathrm{41}}^1\times {\mathrm{827}}^1\times {\mathrm{1117}}^1$

素因数の和:2000

約数の個数: 80

約数和(自身を含む): 9642132864

約数和(自身を除く): 5400231536

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 41, 56, 82, 112, 164, 287, 328, 574, 656, 827, 1117, 1148, 1654, 2234, 2296, 3308, 4468, 4592, 5789, 6616, 7819, 8936, 11578, 13232, 15638, 17872, 23156, 31276, 33907, 45797, 46312, 62552, 67814, 91594, 92624, 125104, 135628, 183188, 237349, 271256, 320579, 366376, 474698, 542512, 641158, 732752, 923759, 949396, 1282316, 1847518, 1898792, 2564632, 3695036, 3797584, 5129264, 6466313, 7390072, 12932626, 14780144, 25865252, 37874119, 51730504, 75748238, 103461008, 151496476, 265118833, 302992952, 530237666, 605985904, 1060475332, 2120950664, 4241901328]

約数ペア:

[(1, 4241901328), (2, 2120950664), (4, 1060475332), (7, 605985904), (8, 530237666), (14, 302992952), (16, 265118833), (28, 151496476), (41, 103461008), (56, 75748238), (82, 51730504), (112, 37874119), (164, 25865252), (287, 14780144), (328, 12932626), (574, 7390072), (656, 6466313), (827, 5129264), (1117, 3797584), (1148, 3695036), (1654, 2564632), (2234, 1898792), (2296, 1847518), (3308, 1282316), (4468, 949396), (4592, 923759), (5789, 732752), (6616, 641158), (7819, 542512), (8936, 474698), (11578, 366376), (13232, 320579), (15638, 271256), (17872, 237349), (23156, 183188), (31276, 135628), (33907, 125104), (45797, 92624), (46312, 91594), (62552, 67814)]