258371208

素因数分解:

$2^3\times 3^5\times {\mathrm{29}}^1\times {\mathrm{4583}}^1$

素因数の和:4633

約数の個数: 96

約数和(自身を含む): 750859200

約数和(自身を除く): 492487992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 522, 648, 696, 783, 972, 1044, 1566, 1944, 2088, 2349, 3132, 4583, 4698, 6264, 7047, 9166, 9396, 13749, 14094, 18332, 18792, 27498, 28188, 36664, 41247, 54996, 56376, 82494, 109992, 123741, 132907, 164988, 247482, 265814, 329976, 371223, 398721, 494964, 531628, 742446, 797442, 989928, 1063256, 1113669, 1196163, 1484892, 1594884, 2227338, 2392326, 2969784, 3189768, 3588489, 4454676, 4784652, 7176978, 8909352, 9569304, 10765467, 14353956, 21530934, 28707912, 32296401, 43061868, 64592802, 86123736, 129185604, 258371208]

約数ペア:

[(1, 258371208), (2, 129185604), (3, 86123736), (4, 64592802), (6, 43061868), (8, 32296401), (9, 28707912), (12, 21530934), (18, 14353956), (24, 10765467), (27, 9569304), (29, 8909352), (36, 7176978), (54, 4784652), (58, 4454676), (72, 3588489), (81, 3189768), (87, 2969784), (108, 2392326), (116, 2227338), (162, 1594884), (174, 1484892), (216, 1196163), (232, 1113669), (243, 1063256), (261, 989928), (324, 797442), (348, 742446), (486, 531628), (522, 494964), (648, 398721), (696, 371223), (783, 329976), (972, 265814), (1044, 247482), (1566, 164988), (1944, 132907), (2088, 123741), (2349, 109992), (3132, 82494), (4583, 56376), (4698, 54996), (6264, 41247), (7047, 36664), (9166, 28188), (9396, 27498), (13749, 18792), (14094, 18332)]