746566912

素因数分解:

$2^8\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{439}}^1$

素因数の和:548

約数の個数: 144

約数和(自身を含む): 1863473920

約数和(自身を除く): 1116907008

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 73, 91, 104, 112, 128, 146, 182, 208, 224, 256, 292, 364, 416, 439, 448, 511, 584, 728, 832, 878, 896, 949, 1022, 1168, 1456, 1664, 1756, 1792, 1898, 2044, 2336, 2912, 3073, 3328, 3512, 3796, 4088, 4672, 5707, 5824, 6146, 6643, 7024, 7592, 8176, 9344, 11414, 11648, 12292, 13286, 14048, 15184, 16352, 18688, 22828, 23296, 24584, 26572, 28096, 30368, 32047, 32704, 39949, 45656, 49168, 53144, 56192, 60736, 64094, 65408, 79898, 91312, 98336, 106288, 112384, 121472, 128188, 130816, 159796, 182624, 196672, 212576, 224329, 242944, 256376, 319592, 365248, 393344, 416611, 425152, 448658, 512752, 639184, 730496, 786688, 833222, 850304, 897316, 1025504, 1278368, 1460992, 1666444, 1700608, 1794632, 2051008, 2556736, 2916277, 3332888, 3589264, 4102016, 5113472, 5832554, 6665776, 7178528, 8204032, 10226944, 11665108, 13331552, 14357056, 23330216, 26663104, 28714112, 46660432, 53326208, 57428224, 93320864, 106652416, 186641728, 373283456, 746566912]

約数ペア:

[(1, 746566912), (2, 373283456), (4, 186641728), (7, 106652416), (8, 93320864), (13, 57428224), (14, 53326208), (16, 46660432), (26, 28714112), (28, 26663104), (32, 23330216), (52, 14357056), (56, 13331552), (64, 11665108), (73, 10226944), (91, 8204032), (104, 7178528), (112, 6665776), (128, 5832554), (146, 5113472), (182, 4102016), (208, 3589264), (224, 3332888), (256, 2916277), (292, 2556736), (364, 2051008), (416, 1794632), (439, 1700608), (448, 1666444), (511, 1460992), (584, 1278368), (728, 1025504), (832, 897316), (878, 850304), (896, 833222), (949, 786688), (1022, 730496), (1168, 639184), (1456, 512752), (1664, 448658), (1756, 425152), (1792, 416611), (1898, 393344), (2044, 365248), (2336, 319592), (2912, 256376), (3073, 242944), (3328, 224329), (3512, 212576), (3796, 196672), (4088, 182624), (4672, 159796), (5707, 130816), (5824, 128188), (6146, 121472), (6643, 112384), (7024, 106288), (7592, 98336), (8176, 91312), (9344, 79898), (11414, 65408), (11648, 64094), (12292, 60736), (13286, 56192), (14048, 53144), (15184, 49168), (16352, 45656), (18688, 39949), (22828, 32704), (23296, 32047), (24584, 30368), (26572, 28096)]