306701952

素因数分解:

$2^7\times 3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{331}}^1$

素因数の和:494

約数の個数: 128

約数和(自身を含む): 866918400

約数和(自身を除く): 560216448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 127, 128, 152, 192, 228, 254, 304, 331, 381, 384, 456, 508, 608, 662, 762, 912, 993, 1016, 1216, 1324, 1524, 1824, 1986, 2032, 2413, 2432, 2648, 3048, 3648, 3972, 4064, 4826, 5296, 6096, 6289, 7239, 7296, 7944, 8128, 9652, 10592, 12192, 12578, 14478, 15888, 16256, 18867, 19304, 21184, 24384, 25156, 28956, 31776, 37734, 38608, 42037, 42368, 48768, 50312, 57912, 63552, 75468, 77216, 84074, 100624, 115824, 126111, 127104, 150936, 154432, 168148, 201248, 231648, 252222, 301872, 308864, 336296, 402496, 463296, 504444, 603744, 672592, 798703, 804992, 926592, 1008888, 1207488, 1345184, 1597406, 2017776, 2396109, 2414976, 2690368, 3194812, 4035552, 4792218, 5380736, 6389624, 8071104, 9584436, 12779248, 16142208, 19168872, 25558496, 38337744, 51116992, 76675488, 102233984, 153350976, 306701952]

約数ペア:

[(1, 306701952), (2, 153350976), (3, 102233984), (4, 76675488), (6, 51116992), (8, 38337744), (12, 25558496), (16, 19168872), (19, 16142208), (24, 12779248), (32, 9584436), (38, 8071104), (48, 6389624), (57, 5380736), (64, 4792218), (76, 4035552), (96, 3194812), (114, 2690368), (127, 2414976), (128, 2396109), (152, 2017776), (192, 1597406), (228, 1345184), (254, 1207488), (304, 1008888), (331, 926592), (381, 804992), (384, 798703), (456, 672592), (508, 603744), (608, 504444), (662, 463296), (762, 402496), (912, 336296), (993, 308864), (1016, 301872), (1216, 252222), (1324, 231648), (1524, 201248), (1824, 168148), (1986, 154432), (2032, 150936), (2413, 127104), (2432, 126111), (2648, 115824), (3048, 100624), (3648, 84074), (3972, 77216), (4064, 75468), (4826, 63552), (5296, 57912), (6096, 50312), (6289, 48768), (7239, 42368), (7296, 42037), (7944, 38608), (8128, 37734), (9652, 31776), (10592, 28956), (12192, 25156), (12578, 24384), (14478, 21184), (15888, 19304), (16256, 18867)]