309284768

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{827}}^1$

素因数の和:910

約数の個数: 96

約数和(自身を含む): 701084160

約数和(自身を除く): 391799392

約数列:

[1, 2, 4, 8, 13, 16, 26, 29, 31, 32, 52, 58, 62, 104, 116, 124, 208, 232, 248, 377, 403, 416, 464, 496, 754, 806, 827, 899, 928, 992, 1508, 1612, 1654, 1798, 3016, 3224, 3308, 3596, 6032, 6448, 6616, 7192, 10751, 11687, 12064, 12896, 13232, 14384, 21502, 23374, 23983, 25637, 26464, 28768, 43004, 46748, 47966, 51274, 86008, 93496, 95932, 102548, 172016, 186992, 191864, 205096, 311779, 333281, 344032, 373984, 383728, 410192, 623558, 666562, 743473, 767456, 820384, 1247116, 1333124, 1486946, 2494232, 2666248, 2973892, 4988464, 5332496, 5947784, 9665149, 9976928, 10664992, 11895568, 19330298, 23791136, 38660596, 77321192, 154642384, 309284768]

約数ペア:

[(1, 309284768), (2, 154642384), (4, 77321192), (8, 38660596), (13, 23791136), (16, 19330298), (26, 11895568), (29, 10664992), (31, 9976928), (32, 9665149), (52, 5947784), (58, 5332496), (62, 4988464), (104, 2973892), (116, 2666248), (124, 2494232), (208, 1486946), (232, 1333124), (248, 1247116), (377, 820384), (403, 767456), (416, 743473), (464, 666562), (496, 623558), (754, 410192), (806, 383728), (827, 373984), (899, 344032), (928, 333281), (992, 311779), (1508, 205096), (1612, 191864), (1654, 186992), (1798, 172016), (3016, 102548), (3224, 95932), (3308, 93496), (3596, 86008), (6032, 51274), (6448, 47966), (6616, 46748), (7192, 43004), (10751, 28768), (11687, 26464), (12064, 25637), (12896, 23983), (13232, 23374), (14384, 21502)]