1427771435570

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{857}}^1\times {\mathrm{165443}}^1$

素因数の和:166379

約数の個数: 64

約数和(自身を含む): 2759526506880

約数和(自身を除く): 1331755071310

約数列:

[1, 2, 5, 10, 19, 38, 53, 95, 106, 190, 265, 530, 857, 1007, 1714, 2014, 4285, 5035, 8570, 10070, 16283, 32566, 45421, 81415, 90842, 162830, 165443, 227105, 330886, 454210, 827215, 862999, 1654430, 1725998, 3143417, 4314995, 6286834, 8629990, 8768479, 15717085, 17536958, 31434170, 43842395, 87684790, 141784651, 166601101, 283569302, 333202202, 708923255, 833005505, 1417846510, 1666011010, 2693908369, 5387816738, 7514586503, 13469541845, 15029173006, 26939083690, 37572932515, 75145865030, 142777143557, 285554287114, 713885717785, 1427771435570]

約数ペア:

[(1, 1427771435570), (2, 713885717785), (5, 285554287114), (10, 142777143557), (19, 75145865030), (38, 37572932515), (53, 26939083690), (95, 15029173006), (106, 13469541845), (190, 7514586503), (265, 5387816738), (530, 2693908369), (857, 1666011010), (1007, 1417846510), (1714, 833005505), (2014, 708923255), (4285, 333202202), (5035, 283569302), (8570, 166601101), (10070, 141784651), (16283, 87684790), (32566, 43842395), (45421, 31434170), (81415, 17536958), (90842, 15717085), (162830, 8768479), (165443, 8629990), (227105, 6286834), (330886, 4314995), (454210, 3143417), (827215, 1725998), (862999, 1654430)]