713691450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3217}}^1$

素因数の和:3281

約数の個数: 144

約数和(自身を含む): 2100903480

約数和(自身を除く): 1387212030

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 29, 30, 34, 45, 50, 51, 58, 75, 85, 87, 90, 102, 145, 150, 153, 170, 174, 225, 255, 261, 290, 306, 425, 435, 450, 493, 510, 522, 725, 765, 850, 870, 986, 1275, 1305, 1450, 1479, 1530, 2175, 2465, 2550, 2610, 2958, 3217, 3825, 4350, 4437, 4930, 6434, 6525, 7395, 7650, 8874, 9651, 12325, 13050, 14790, 16085, 19302, 22185, 24650, 28953, 32170, 36975, 44370, 48255, 54689, 57906, 73950, 80425, 93293, 96510, 109378, 110925, 144765, 160850, 164067, 186586, 221850, 241275, 273445, 279879, 289530, 328134, 466465, 482550, 492201, 546890, 559758, 723825, 820335, 839637, 932930, 984402, 1367225, 1399395, 1447650, 1585981, 1640670, 1679274, 2332325, 2461005, 2734450, 2798790, 3171962, 4101675, 4198185, 4664650, 4757943, 4922010, 6996975, 7929905, 8203350, 8396370, 9515886, 12305025, 13993950, 14273829, 15859810, 20990925, 23789715, 24610050, 28547658, 39649525, 41981850, 47579430, 71369145, 79299050, 118948575, 142738290, 237897150, 356845725, 713691450]

約数ペア:

[(1, 713691450), (2, 356845725), (3, 237897150), (5, 142738290), (6, 118948575), (9, 79299050), (10, 71369145), (15, 47579430), (17, 41981850), (18, 39649525), (25, 28547658), (29, 24610050), (30, 23789715), (34, 20990925), (45, 15859810), (50, 14273829), (51, 13993950), (58, 12305025), (75, 9515886), (85, 8396370), (87, 8203350), (90, 7929905), (102, 6996975), (145, 4922010), (150, 4757943), (153, 4664650), (170, 4198185), (174, 4101675), (225, 3171962), (255, 2798790), (261, 2734450), (290, 2461005), (306, 2332325), (425, 1679274), (435, 1640670), (450, 1585981), (493, 1447650), (510, 1399395), (522, 1367225), (725, 984402), (765, 932930), (850, 839637), (870, 820335), (986, 723825), (1275, 559758), (1305, 546890), (1450, 492201), (1479, 482550), (1530, 466465), (2175, 328134), (2465, 289530), (2550, 279879), (2610, 273445), (2958, 241275), (3217, 221850), (3825, 186586), (4350, 164067), (4437, 160850), (4930, 144765), (6434, 110925), (6525, 109378), (7395, 96510), (7650, 93293), (8874, 80425), (9651, 73950), (12325, 57906), (13050, 54689), (14790, 48255), (16085, 44370), (19302, 36975), (22185, 32170), (24650, 28953)]