2569512260

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{8501}}^1$

素因数の和:8661

約数の個数: 96

約数和(自身を含む): 6581772288

約数和(自身を除く): 4012260028

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 68, 70, 85, 119, 127, 140, 170, 238, 254, 340, 476, 508, 595, 635, 889, 1190, 1270, 1778, 2159, 2380, 2540, 3556, 4318, 4445, 8501, 8636, 8890, 10795, 15113, 17002, 17780, 21590, 30226, 34004, 42505, 43180, 59507, 60452, 75565, 85010, 119014, 144517, 151130, 170020, 238028, 289034, 297535, 302260, 578068, 595070, 722585, 1011619, 1079627, 1190140, 1445170, 2023238, 2159254, 2890340, 4046476, 4318508, 5058095, 5398135, 7557389, 10116190, 10796270, 15114778, 18353659, 20232380, 21592540, 30229556, 36707318, 37786945, 73414636, 75573890, 91768295, 128475613, 151147780, 183536590, 256951226, 367073180, 513902452, 642378065, 1284756130, 2569512260]

約数ペア:

[(1, 2569512260), (2, 1284756130), (4, 642378065), (5, 513902452), (7, 367073180), (10, 256951226), (14, 183536590), (17, 151147780), (20, 128475613), (28, 91768295), (34, 75573890), (35, 73414636), (68, 37786945), (70, 36707318), (85, 30229556), (119, 21592540), (127, 20232380), (140, 18353659), (170, 15114778), (238, 10796270), (254, 10116190), (340, 7557389), (476, 5398135), (508, 5058095), (595, 4318508), (635, 4046476), (889, 2890340), (1190, 2159254), (1270, 2023238), (1778, 1445170), (2159, 1190140), (2380, 1079627), (2540, 1011619), (3556, 722585), (4318, 595070), (4445, 578068), (8501, 302260), (8636, 297535), (8890, 289034), (10795, 238028), (15113, 170020), (17002, 151130), (17780, 144517), (21590, 119014), (30226, 85010), (34004, 75565), (42505, 60452), (43180, 59507)]