13444976168

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{4111}}^1$

素因数の和:4243

約数の個数: 96

約数和(自身を含む): 28444348800

約数和(自身を除く): 14999372632

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 59, 82, 104, 118, 164, 169, 236, 328, 338, 472, 533, 676, 767, 1066, 1352, 1534, 2132, 2419, 3068, 4111, 4264, 4838, 6136, 6929, 8222, 9676, 9971, 13858, 16444, 19352, 19942, 27716, 31447, 32888, 39884, 53443, 55432, 62894, 79768, 106886, 125788, 168551, 213772, 242549, 251576, 337102, 408811, 427544, 485098, 674204, 694759, 817622, 970196, 1348408, 1389518, 1635244, 1940392, 2191163, 2779036, 3153137, 3270488, 4382326, 5558072, 6306274, 8764652, 9944509, 12612548, 17529304, 19889018, 25225096, 28485119, 39778036, 40990781, 56970238, 79556072, 81981562, 113940476, 129278617, 163963124, 227880952, 258557234, 327926248, 517114468, 1034228936, 1680622021, 3361244042, 6722488084, 13444976168]

約数ペア:

[(1, 13444976168), (2, 6722488084), (4, 3361244042), (8, 1680622021), (13, 1034228936), (26, 517114468), (41, 327926248), (52, 258557234), (59, 227880952), (82, 163963124), (104, 129278617), (118, 113940476), (164, 81981562), (169, 79556072), (236, 56970238), (328, 40990781), (338, 39778036), (472, 28485119), (533, 25225096), (676, 19889018), (767, 17529304), (1066, 12612548), (1352, 9944509), (1534, 8764652), (2132, 6306274), (2419, 5558072), (3068, 4382326), (4111, 3270488), (4264, 3153137), (4838, 2779036), (6136, 2191163), (6929, 1940392), (8222, 1635244), (9676, 1389518), (9971, 1348408), (13858, 970196), (16444, 817622), (19352, 694759), (19942, 674204), (27716, 485098), (31447, 427544), (32888, 408811), (39884, 337102), (53443, 251576), (55432, 242549), (62894, 213772), (79768, 168551), (106886, 125788)]