306067968

素因数分解:

$2^9\times 3^2\times {\mathrm{127}}^1\times {\mathrm{523}}^1$

素因数の和:674

約数の個数: 120

約数和(自身を含む): 891990528

約数和(自身を除く): 585922560

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 127, 128, 144, 192, 254, 256, 288, 381, 384, 508, 512, 523, 576, 762, 768, 1016, 1046, 1143, 1152, 1524, 1536, 1569, 2032, 2092, 2286, 2304, 3048, 3138, 4064, 4184, 4572, 4608, 4707, 6096, 6276, 8128, 8368, 9144, 9414, 12192, 12552, 16256, 16736, 18288, 18828, 24384, 25104, 32512, 33472, 36576, 37656, 48768, 50208, 65024, 66421, 66944, 73152, 75312, 97536, 100416, 132842, 133888, 146304, 150624, 195072, 199263, 200832, 265684, 267776, 292608, 301248, 398526, 401664, 531368, 585216, 597789, 602496, 797052, 803328, 1062736, 1195578, 1204992, 1594104, 2125472, 2391156, 2409984, 3188208, 4250944, 4782312, 6376416, 8501888, 9564624, 12752832, 17003776, 19129248, 25505664, 34007552, 38258496, 51011328, 76516992, 102022656, 153033984, 306067968]

約数ペア:

[(1, 306067968), (2, 153033984), (3, 102022656), (4, 76516992), (6, 51011328), (8, 38258496), (9, 34007552), (12, 25505664), (16, 19129248), (18, 17003776), (24, 12752832), (32, 9564624), (36, 8501888), (48, 6376416), (64, 4782312), (72, 4250944), (96, 3188208), (127, 2409984), (128, 2391156), (144, 2125472), (192, 1594104), (254, 1204992), (256, 1195578), (288, 1062736), (381, 803328), (384, 797052), (508, 602496), (512, 597789), (523, 585216), (576, 531368), (762, 401664), (768, 398526), (1016, 301248), (1046, 292608), (1143, 267776), (1152, 265684), (1524, 200832), (1536, 199263), (1569, 195072), (2032, 150624), (2092, 146304), (2286, 133888), (2304, 132842), (3048, 100416), (3138, 97536), (4064, 75312), (4184, 73152), (4572, 66944), (4608, 66421), (4707, 65024), (6096, 50208), (6276, 48768), (8128, 37656), (8368, 36576), (9144, 33472), (9414, 32512), (12192, 25104), (12552, 24384), (16256, 18828), (16736, 18288)]