1214728363380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{43019}}^1\times {\mathrm{67231}}^1$

素因数の和:110269

約数の個数: 96

約数和(自身を含む): 3887278940160

約数和(自身を除く): 2672550576780

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 43019, 67231, 86038, 129057, 134462, 172076, 201693, 215095, 258114, 268924, 301133, 336155, 403386, 430190, 470617, 516228, 602266, 645285, 672310, 806772, 860380, 903399, 941234, 1008465, 1204532, 1290570, 1344620, 1411851, 1505665, 1806798, 1882468, 2016930, 2353085, 2581140, 2823702, 3011330, 3613596, 4033860, 4516995, 4706170, 5647404, 6022660, 7059255, 9033990, 9412340, 14118510, 18067980, 28237020, 2892210389, 5784420778, 8676631167, 11568841556, 14461051945, 17353262334, 20245472723, 28922103890, 34706524668, 40490945446, 43383155835, 57844207780, 60736418169, 80981890892, 86766311670, 101227363615, 121472836338, 173532623340, 202454727230, 242945672676, 303682090845, 404909454460, 607364181690, 1214728363380]

約数ペア:

[(1, 1214728363380), (2, 607364181690), (3, 404909454460), (4, 303682090845), (5, 242945672676), (6, 202454727230), (7, 173532623340), (10, 121472836338), (12, 101227363615), (14, 86766311670), (15, 80981890892), (20, 60736418169), (21, 57844207780), (28, 43383155835), (30, 40490945446), (35, 34706524668), (42, 28922103890), (60, 20245472723), (70, 17353262334), (84, 14461051945), (105, 11568841556), (140, 8676631167), (210, 5784420778), (420, 2892210389), (43019, 28237020), (67231, 18067980), (86038, 14118510), (129057, 9412340), (134462, 9033990), (172076, 7059255), (201693, 6022660), (215095, 5647404), (258114, 4706170), (268924, 4516995), (301133, 4033860), (336155, 3613596), (403386, 3011330), (430190, 2823702), (470617, 2581140), (516228, 2353085), (602266, 2016930), (645285, 1882468), (672310, 1806798), (806772, 1505665), (860380, 1411851), (903399, 1344620), (941234, 1290570), (1008465, 1204532)]