2811414060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{171637}}^1$

素因数の和:171672

約数の個数: 144

約数和(自身を含む): 10496006976

約数和(自身を除く): 7684592916

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 42, 45, 52, 60, 63, 65, 70, 78, 84, 90, 91, 105, 117, 126, 130, 140, 156, 180, 182, 195, 210, 234, 252, 260, 273, 315, 364, 390, 420, 455, 468, 546, 585, 630, 780, 819, 910, 1092, 1170, 1260, 1365, 1638, 1820, 2340, 2730, 3276, 4095, 5460, 8190, 16380, 171637, 343274, 514911, 686548, 858185, 1029822, 1201459, 1544733, 1716370, 2059644, 2231281, 2402918, 2574555, 3089466, 3432740, 3604377, 4462562, 4805836, 5149110, 6007295, 6178932, 6693843, 7208754, 7723665, 8925124, 10298220, 10813131, 11156405, 12014590, 13387686, 14417508, 15447330, 15618967, 18021885, 20081529, 21626262, 22312810, 24029180, 26775372, 30894660, 31237934, 33469215, 36043770, 40163058, 43252524, 44625620, 46856901, 54065655, 62475868, 66938430, 72087540, 78094835, 80326116, 93713802, 100407645, 108131310, 133876860, 140570703, 156189670, 187427604, 200815290, 216262620, 234284505, 281141406, 312379340, 401630580, 468569010, 562282812, 702853515, 937138020, 1405707030, 2811414060]

約数ペア:

[(1, 2811414060), (2, 1405707030), (3, 937138020), (4, 702853515), (5, 562282812), (6, 468569010), (7, 401630580), (9, 312379340), (10, 281141406), (12, 234284505), (13, 216262620), (14, 200815290), (15, 187427604), (18, 156189670), (20, 140570703), (21, 133876860), (26, 108131310), (28, 100407645), (30, 93713802), (35, 80326116), (36, 78094835), (39, 72087540), (42, 66938430), (45, 62475868), (52, 54065655), (60, 46856901), (63, 44625620), (65, 43252524), (70, 40163058), (78, 36043770), (84, 33469215), (90, 31237934), (91, 30894660), (105, 26775372), (117, 24029180), (126, 22312810), (130, 21626262), (140, 20081529), (156, 18021885), (180, 15618967), (182, 15447330), (195, 14417508), (210, 13387686), (234, 12014590), (252, 11156405), (260, 10813131), (273, 10298220), (315, 8925124), (364, 7723665), (390, 7208754), (420, 6693843), (455, 6178932), (468, 6007295), (546, 5149110), (585, 4805836), (630, 4462562), (780, 3604377), (819, 3432740), (910, 3089466), (1092, 2574555), (1170, 2402918), (1260, 2231281), (1365, 2059644), (1638, 1716370), (1820, 1544733), (2340, 1201459), (2730, 1029822), (3276, 858185), (4095, 686548), (5460, 514911), (8190, 343274), (16380, 171637)]