130751488

素因数分解:

$2^{10}\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:110

約数の個数: 176

約数和(自身を含む): 336035520

約数和(自身を除く): 205284032

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 29, 32, 34, 37, 56, 58, 64, 68, 74, 112, 116, 119, 128, 136, 148, 203, 224, 232, 238, 256, 259, 272, 296, 406, 448, 464, 476, 493, 512, 518, 544, 592, 629, 812, 896, 928, 952, 986, 1024, 1036, 1073, 1088, 1184, 1258, 1624, 1792, 1856, 1904, 1972, 2072, 2146, 2176, 2368, 2516, 3248, 3451, 3584, 3712, 3808, 3944, 4144, 4292, 4352, 4403, 4736, 5032, 6496, 6902, 7168, 7424, 7511, 7616, 7888, 8288, 8584, 8704, 8806, 9472, 10064, 12992, 13804, 14848, 15022, 15232, 15776, 16576, 17168, 17408, 17612, 18241, 18944, 20128, 25984, 27608, 29696, 30044, 30464, 31552, 33152, 34336, 35224, 36482, 37888, 40256, 51968, 55216, 60088, 60928, 63104, 66304, 68672, 70448, 72964, 80512, 103936, 110432, 120176, 121856, 126208, 127687, 132608, 137344, 140896, 145928, 161024, 207872, 220864, 240352, 252416, 255374, 265216, 274688, 281792, 291856, 322048, 441728, 480704, 504832, 510748, 549376, 563584, 583712, 644096, 883456, 961408, 1021496, 1098752, 1127168, 1167424, 1766912, 1922816, 2042992, 2254336, 2334848, 3533824, 3845632, 4085984, 4508672, 4669696, 7691264, 8171968, 9339392, 16343936, 18678784, 32687872, 65375744, 130751488]

約数ペア:

[(1, 130751488), (2, 65375744), (4, 32687872), (7, 18678784), (8, 16343936), (14, 9339392), (16, 8171968), (17, 7691264), (28, 4669696), (29, 4508672), (32, 4085984), (34, 3845632), (37, 3533824), (56, 2334848), (58, 2254336), (64, 2042992), (68, 1922816), (74, 1766912), (112, 1167424), (116, 1127168), (119, 1098752), (128, 1021496), (136, 961408), (148, 883456), (203, 644096), (224, 583712), (232, 563584), (238, 549376), (256, 510748), (259, 504832), (272, 480704), (296, 441728), (406, 322048), (448, 291856), (464, 281792), (476, 274688), (493, 265216), (512, 255374), (518, 252416), (544, 240352), (592, 220864), (629, 207872), (812, 161024), (896, 145928), (928, 140896), (952, 137344), (986, 132608), (1024, 127687), (1036, 126208), (1073, 121856), (1088, 120176), (1184, 110432), (1258, 103936), (1624, 80512), (1792, 72964), (1856, 70448), (1904, 68672), (1972, 66304), (2072, 63104), (2146, 60928), (2176, 60088), (2368, 55216), (2516, 51968), (3248, 40256), (3451, 37888), (3584, 36482), (3712, 35224), (3808, 34336), (3944, 33152), (4144, 31552), (4292, 30464), (4352, 30044), (4403, 29696), (4736, 27608), (5032, 25984), (6496, 20128), (6902, 18944), (7168, 18241), (7424, 17612), (7511, 17408), (7616, 17168), (7888, 16576), (8288, 15776), (8584, 15232), (8704, 15022), (8806, 14848), (9472, 13804), (10064, 12992)]