248756869632

素因数分解:

$2^9\times 3^1\times {\mathrm{9043}}^1\times {\mathrm{17909}}^1$

素因数の和:26973

約数の個数: 80

約数和(自身を含む): 662814139680

約数和(自身を除く): 414057270048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1536, 9043, 17909, 18086, 27129, 35818, 36172, 53727, 54258, 71636, 72344, 107454, 108516, 143272, 144688, 214908, 217032, 286544, 289376, 429816, 434064, 573088, 578752, 859632, 868128, 1146176, 1157504, 1719264, 1736256, 2292352, 2315008, 3438528, 3472512, 4584704, 4630016, 6877056, 6945024, 9169408, 13754112, 13890048, 27508224, 161951087, 323902174, 485853261, 647804348, 971706522, 1295608696, 1943413044, 2591217392, 3886826088, 5182434784, 7773652176, 10364869568, 15547304352, 20729739136, 31094608704, 41459478272, 62189217408, 82918956544, 124378434816, 248756869632]

約数ペア:

[(1, 248756869632), (2, 124378434816), (3, 82918956544), (4, 62189217408), (6, 41459478272), (8, 31094608704), (12, 20729739136), (16, 15547304352), (24, 10364869568), (32, 7773652176), (48, 5182434784), (64, 3886826088), (96, 2591217392), (128, 1943413044), (192, 1295608696), (256, 971706522), (384, 647804348), (512, 485853261), (768, 323902174), (1536, 161951087), (9043, 27508224), (17909, 13890048), (18086, 13754112), (27129, 9169408), (35818, 6945024), (36172, 6877056), (53727, 4630016), (54258, 4584704), (71636, 3472512), (72344, 3438528), (107454, 2315008), (108516, 2292352), (143272, 1736256), (144688, 1719264), (214908, 1157504), (217032, 1146176), (286544, 868128), (289376, 859632), (429816, 578752), (434064, 573088)]