288718528

素因数分解:

$2^6\times 7^1\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{317}}^1$

素因数の和:462

約数の個数: 112

約数和(自身を含む): 697870080

約数和(自身を除く): 409151552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 107, 112, 133, 152, 214, 224, 266, 304, 317, 428, 448, 532, 608, 634, 749, 856, 1064, 1216, 1268, 1498, 1712, 2033, 2128, 2219, 2536, 2996, 3424, 4066, 4256, 4438, 5072, 5992, 6023, 6848, 8132, 8512, 8876, 10144, 11984, 12046, 14231, 16264, 17752, 20288, 23968, 24092, 28462, 32528, 33919, 35504, 42161, 47936, 48184, 56924, 65056, 67838, 71008, 84322, 96368, 113848, 130112, 135676, 142016, 168644, 192736, 227696, 237433, 271352, 337288, 385472, 455392, 474866, 542704, 644461, 674576, 910784, 949732, 1085408, 1288922, 1349152, 1899464, 2170816, 2577844, 2698304, 3798928, 4511227, 5155688, 7597856, 9022454, 10311376, 15195712, 18044908, 20622752, 36089816, 41245504, 72179632, 144359264, 288718528]

約数ペア:

[(1, 288718528), (2, 144359264), (4, 72179632), (7, 41245504), (8, 36089816), (14, 20622752), (16, 18044908), (19, 15195712), (28, 10311376), (32, 9022454), (38, 7597856), (56, 5155688), (64, 4511227), (76, 3798928), (107, 2698304), (112, 2577844), (133, 2170816), (152, 1899464), (214, 1349152), (224, 1288922), (266, 1085408), (304, 949732), (317, 910784), (428, 674576), (448, 644461), (532, 542704), (608, 474866), (634, 455392), (749, 385472), (856, 337288), (1064, 271352), (1216, 237433), (1268, 227696), (1498, 192736), (1712, 168644), (2033, 142016), (2128, 135676), (2219, 130112), (2536, 113848), (2996, 96368), (3424, 84322), (4066, 71008), (4256, 67838), (4438, 65056), (5072, 56924), (5992, 48184), (6023, 47936), (6848, 42161), (8132, 35504), (8512, 33919), (8876, 32528), (10144, 28462), (11984, 24092), (12046, 23968), (14231, 20288), (16264, 17752)]