275123712

素因数分解:

$2^9\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1$

素因数の和:208

約数の個数: 160

約数和(自身を含む): 776236032

約数和(自身を除く): 501112320

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 47, 48, 64, 74, 94, 96, 103, 111, 128, 141, 148, 188, 192, 206, 222, 256, 282, 296, 309, 376, 384, 412, 444, 512, 564, 592, 618, 752, 768, 824, 888, 1128, 1184, 1236, 1504, 1536, 1648, 1739, 1776, 2256, 2368, 2472, 3008, 3296, 3478, 3552, 3811, 4512, 4736, 4841, 4944, 5217, 6016, 6592, 6956, 7104, 7622, 9024, 9472, 9682, 9888, 10434, 11433, 12032, 13184, 13912, 14208, 14523, 15244, 18048, 18944, 19364, 19776, 20868, 22866, 24064, 26368, 27824, 28416, 29046, 30488, 36096, 38728, 39552, 41736, 45732, 52736, 55648, 56832, 58092, 60976, 72192, 77456, 79104, 83472, 91464, 111296, 116184, 121952, 154912, 158208, 166944, 179117, 182928, 222592, 232368, 243904, 309824, 333888, 358234, 365856, 445184, 464736, 487808, 537351, 619648, 667776, 716468, 731712, 890368, 929472, 975616, 1074702, 1239296, 1335552, 1432936, 1463424, 1858944, 1951232, 2149404, 2478592, 2671104, 2865872, 2926848, 3717888, 4298808, 5731744, 5853696, 7435776, 8597616, 11463488, 17195232, 22926976, 34390464, 45853952, 68780928, 91707904, 137561856, 275123712]

約数ペア:

[(1, 275123712), (2, 137561856), (3, 91707904), (4, 68780928), (6, 45853952), (8, 34390464), (12, 22926976), (16, 17195232), (24, 11463488), (32, 8597616), (37, 7435776), (47, 5853696), (48, 5731744), (64, 4298808), (74, 3717888), (94, 2926848), (96, 2865872), (103, 2671104), (111, 2478592), (128, 2149404), (141, 1951232), (148, 1858944), (188, 1463424), (192, 1432936), (206, 1335552), (222, 1239296), (256, 1074702), (282, 975616), (296, 929472), (309, 890368), (376, 731712), (384, 716468), (412, 667776), (444, 619648), (512, 537351), (564, 487808), (592, 464736), (618, 445184), (752, 365856), (768, 358234), (824, 333888), (888, 309824), (1128, 243904), (1184, 232368), (1236, 222592), (1504, 182928), (1536, 179117), (1648, 166944), (1739, 158208), (1776, 154912), (2256, 121952), (2368, 116184), (2472, 111296), (3008, 91464), (3296, 83472), (3478, 79104), (3552, 77456), (3811, 72192), (4512, 60976), (4736, 58092), (4841, 56832), (4944, 55648), (5217, 52736), (6016, 45732), (6592, 41736), (6956, 39552), (7104, 38728), (7622, 36096), (9024, 30488), (9472, 29046), (9682, 28416), (9888, 27824), (10434, 26368), (11433, 24064), (12032, 22866), (13184, 20868), (13912, 19776), (14208, 19364), (14523, 18944), (15244, 18048)]