391586633284

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{607}}^1\times {\mathrm{751}}^1\times {\mathrm{2789}}^1$

素因数の和:4169

約数の個数: 96

約数和(自身を含む): 857225134080

約数和(自身を除く): 465638500796

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 607, 751, 1214, 1502, 2428, 2789, 3004, 4249, 5257, 5578, 6677, 8261, 8498, 10514, 11156, 13354, 16522, 16996, 19523, 21028, 26708, 30679, 33044, 39046, 46739, 57827, 61358, 78092, 93478, 115654, 122716, 186956, 214753, 231308, 429506, 455857, 859012, 911714, 1692923, 1823428, 2094539, 3190999, 3385846, 4189078, 5014427, 6381998, 6771692, 8378156, 10028854, 11850461, 12763996, 14661773, 18622153, 20057708, 23039929, 23700922, 29323546, 35100989, 37244306, 46079858, 47401844, 58647092, 70201978, 74488612, 92159716, 130355071, 140403956, 161279503, 260710142, 322559006, 521420284, 645118012, 1271385173, 2542770346, 5085540692, 8899696211, 13985236903, 17799392422, 27970473806, 35598784844, 55940947612, 97896658321, 195793316642, 391586633284]

約数ペア:

[(1, 391586633284), (2, 195793316642), (4, 97896658321), (7, 55940947612), (11, 35598784844), (14, 27970473806), (22, 17799392422), (28, 13985236903), (44, 8899696211), (77, 5085540692), (154, 2542770346), (308, 1271385173), (607, 645118012), (751, 521420284), (1214, 322559006), (1502, 260710142), (2428, 161279503), (2789, 140403956), (3004, 130355071), (4249, 92159716), (5257, 74488612), (5578, 70201978), (6677, 58647092), (8261, 47401844), (8498, 46079858), (10514, 37244306), (11156, 35100989), (13354, 29323546), (16522, 23700922), (16996, 23039929), (19523, 20057708), (21028, 18622153), (26708, 14661773), (30679, 12763996), (33044, 11850461), (39046, 10028854), (46739, 8378156), (57827, 6771692), (61358, 6381998), (78092, 5014427), (93478, 4189078), (115654, 3385846), (122716, 3190999), (186956, 2094539), (214753, 1823428), (231308, 1692923), (429506, 911714), (455857, 859012)]