4328571135

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{571}}^1$

素因数の和:725

約数の個数: 128

約数和(自身を含む): 8582086656

約数和(自身を除く): 4253515521

約数列:

[1, 3, 5, 7, 15, 21, 23, 35, 43, 69, 73, 105, 115, 129, 161, 215, 219, 301, 345, 365, 483, 511, 571, 645, 805, 903, 989, 1095, 1505, 1533, 1679, 1713, 2415, 2555, 2855, 2967, 3139, 3997, 4515, 4945, 5037, 6923, 7665, 8395, 8565, 9417, 11753, 11991, 13133, 14835, 15695, 19985, 20769, 21973, 24553, 25185, 34615, 35259, 39399, 41683, 47085, 58765, 59955, 65665, 65919, 72197, 73659, 91931, 103845, 109865, 122765, 125049, 171871, 176295, 196995, 208415, 216591, 275793, 291781, 329595, 360985, 368295, 459655, 505379, 515613, 564719, 625245, 859355, 875343, 958709, 1082955, 1378965, 1458905, 1516137, 1694157, 1792369, 2526895, 2578065, 2823595, 2876127, 3953033, 4376715, 4793545, 5377107, 6710963, 7580685, 8470785, 8961845, 11859099, 12546583, 14380635, 19765165, 20132889, 26885535, 33554815, 37639749, 41224487, 59295495, 62732915, 100664445, 123673461, 188198745, 206122435, 288571409, 618367305, 865714227, 1442857045, 4328571135]

約数ペア:

[(1, 4328571135), (3, 1442857045), (5, 865714227), (7, 618367305), (15, 288571409), (21, 206122435), (23, 188198745), (35, 123673461), (43, 100664445), (69, 62732915), (73, 59295495), (105, 41224487), (115, 37639749), (129, 33554815), (161, 26885535), (215, 20132889), (219, 19765165), (301, 14380635), (345, 12546583), (365, 11859099), (483, 8961845), (511, 8470785), (571, 7580685), (645, 6710963), (805, 5377107), (903, 4793545), (989, 4376715), (1095, 3953033), (1505, 2876127), (1533, 2823595), (1679, 2578065), (1713, 2526895), (2415, 1792369), (2555, 1694157), (2855, 1516137), (2967, 1458905), (3139, 1378965), (3997, 1082955), (4515, 958709), (4945, 875343), (5037, 859355), (6923, 625245), (7665, 564719), (8395, 515613), (8565, 505379), (9417, 459655), (11753, 368295), (11991, 360985), (13133, 329595), (14835, 291781), (15695, 275793), (19985, 216591), (20769, 208415), (21973, 196995), (24553, 176295), (25185, 171871), (34615, 125049), (35259, 122765), (39399, 109865), (41683, 103845), (47085, 91931), (58765, 73659), (59955, 72197), (65665, 65919)]