8160047714

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{197}}^1$

素因数の和:341

約数の個数: 144

約数和(自身を含む): 16134420456

約数和(自身を除く): 7974372742

約数列:

[1, 2, 7, 13, 14, 26, 41, 49, 61, 82, 91, 98, 122, 169, 182, 197, 287, 338, 394, 427, 533, 574, 637, 793, 854, 1066, 1183, 1274, 1379, 1586, 2009, 2366, 2501, 2561, 2758, 2989, 3731, 4018, 5002, 5122, 5551, 5978, 6929, 7462, 8077, 8281, 9653, 10309, 11102, 12017, 13858, 16154, 16562, 17507, 17927, 19306, 20618, 24034, 26117, 32513, 33293, 35014, 35854, 38857, 48503, 52234, 56539, 65026, 66586, 72163, 77714, 84119, 97006, 105001, 113078, 122549, 125489, 144326, 156221, 168238, 210002, 227591, 233051, 245098, 250978, 312442, 339521, 395773, 422669, 455182, 466102, 492697, 505141, 588833, 679042, 735007, 791546, 845338, 985394, 1010282, 1093547, 1177666, 1365013, 1470014, 1593137, 1631357, 2030873, 2187094, 2730026, 2958683, 3186274, 3262714, 3448879, 4061746, 5145049, 5917366, 6405061, 6897758, 7654829, 9555091, 10290098, 12810122, 14216111, 15309658, 19110182, 20710781, 24142153, 28432222, 41421562, 44835427, 48284306, 66885637, 83265793, 89670854, 99512777, 133771274, 166531586, 199025554, 313847989, 582860551, 627695978, 1165721102, 4080023857, 8160047714]

約数ペア:

[(1, 8160047714), (2, 4080023857), (7, 1165721102), (13, 627695978), (14, 582860551), (26, 313847989), (41, 199025554), (49, 166531586), (61, 133771274), (82, 99512777), (91, 89670854), (98, 83265793), (122, 66885637), (169, 48284306), (182, 44835427), (197, 41421562), (287, 28432222), (338, 24142153), (394, 20710781), (427, 19110182), (533, 15309658), (574, 14216111), (637, 12810122), (793, 10290098), (854, 9555091), (1066, 7654829), (1183, 6897758), (1274, 6405061), (1379, 5917366), (1586, 5145049), (2009, 4061746), (2366, 3448879), (2501, 3262714), (2561, 3186274), (2758, 2958683), (2989, 2730026), (3731, 2187094), (4018, 2030873), (5002, 1631357), (5122, 1593137), (5551, 1470014), (5978, 1365013), (6929, 1177666), (7462, 1093547), (8077, 1010282), (8281, 985394), (9653, 845338), (10309, 791546), (11102, 735007), (12017, 679042), (13858, 588833), (16154, 505141), (16562, 492697), (17507, 466102), (17927, 455182), (19306, 422669), (20618, 395773), (24034, 339521), (26117, 312442), (32513, 250978), (33293, 245098), (35014, 233051), (35854, 227591), (38857, 210002), (48503, 168238), (52234, 156221), (56539, 144326), (65026, 125489), (66586, 122549), (72163, 113078), (77714, 105001), (84119, 97006)]