828489210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{433}}^1$

素因数の和:572

約数の個数: 128

約数和(自身を含む): 2159861760

約数和(自身を除く): 1331372550

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 59, 69, 94, 115, 118, 138, 141, 177, 230, 235, 282, 295, 345, 354, 433, 470, 590, 690, 705, 866, 885, 1081, 1299, 1357, 1410, 1770, 2162, 2165, 2598, 2714, 2773, 3243, 4071, 4330, 5405, 5546, 6486, 6495, 6785, 8142, 8319, 9959, 10810, 12990, 13570, 13865, 16215, 16638, 19918, 20351, 20355, 25547, 27730, 29877, 32430, 40702, 40710, 41595, 49795, 51094, 59754, 61053, 63779, 76641, 83190, 99590, 101755, 122106, 127558, 127735, 149385, 153282, 191337, 203510, 255470, 298770, 305265, 318895, 382674, 383205, 468073, 587581, 610530, 637790, 766410, 936146, 956685, 1175162, 1200709, 1404219, 1762743, 1913370, 2340365, 2401418, 2808438, 2937905, 3525486, 3602127, 4680730, 5875810, 6003545, 7021095, 7204254, 8813715, 12007090, 14042190, 17627430, 18010635, 27616307, 36021270, 55232614, 82848921, 138081535, 165697842, 276163070, 414244605, 828489210]

約数ペア:

[(1, 828489210), (2, 414244605), (3, 276163070), (5, 165697842), (6, 138081535), (10, 82848921), (15, 55232614), (23, 36021270), (30, 27616307), (46, 18010635), (47, 17627430), (59, 14042190), (69, 12007090), (94, 8813715), (115, 7204254), (118, 7021095), (138, 6003545), (141, 5875810), (177, 4680730), (230, 3602127), (235, 3525486), (282, 2937905), (295, 2808438), (345, 2401418), (354, 2340365), (433, 1913370), (470, 1762743), (590, 1404219), (690, 1200709), (705, 1175162), (866, 956685), (885, 936146), (1081, 766410), (1299, 637790), (1357, 610530), (1410, 587581), (1770, 468073), (2162, 383205), (2165, 382674), (2598, 318895), (2714, 305265), (2773, 298770), (3243, 255470), (4071, 203510), (4330, 191337), (5405, 153282), (5546, 149385), (6486, 127735), (6495, 127558), (6785, 122106), (8142, 101755), (8319, 99590), (9959, 83190), (10810, 76641), (12990, 63779), (13570, 61053), (13865, 59754), (16215, 51094), (16638, 49795), (19918, 41595), (20351, 40710), (20355, 40702), (25547, 32430), (27730, 29877)]