1520574747114

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2808359}}^1$

素因数の和:2808507

約数の個数: 64

約数和(自身を含む): 3261112565760

約数和(自身を除く): 1740537818646

約数列:

[1, 2, 3, 6, 31, 41, 62, 71, 82, 93, 123, 142, 186, 213, 246, 426, 1271, 2201, 2542, 2911, 3813, 4402, 5822, 6603, 7626, 8733, 13206, 17466, 90241, 180482, 270723, 541446, 2808359, 5616718, 8425077, 16850154, 87059129, 115142719, 174118258, 199393489, 230285438, 261177387, 345428157, 398786978, 522354774, 598180467, 690856314, 1196360934, 3569424289, 6181198159, 7138848578, 8175133049, 10708272867, 12362396318, 16350266098, 18543594477, 21416545734, 24525399147, 37087188954, 49050798294, 253429124519, 506858249038, 760287373557, 1520574747114]

約数ペア:

[(1, 1520574747114), (2, 760287373557), (3, 506858249038), (6, 253429124519), (31, 49050798294), (41, 37087188954), (62, 24525399147), (71, 21416545734), (82, 18543594477), (93, 16350266098), (123, 12362396318), (142, 10708272867), (186, 8175133049), (213, 7138848578), (246, 6181198159), (426, 3569424289), (1271, 1196360934), (2201, 690856314), (2542, 598180467), (2911, 522354774), (3813, 398786978), (4402, 345428157), (5822, 261177387), (6603, 230285438), (7626, 199393489), (8733, 174118258), (13206, 115142719), (17466, 87059129), (90241, 16850154), (180482, 8425077), (270723, 5616718), (541446, 2808359)]