1050872238

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{509}}^1$

素因数の和:723

約数の個数: 128

約数和(自身を含む): 2683497600

約数和(自身を除く): 1632625362

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 27, 34, 39, 51, 54, 78, 102, 117, 153, 173, 221, 234, 306, 346, 351, 442, 459, 509, 519, 663, 702, 918, 1018, 1038, 1326, 1527, 1557, 1989, 2249, 2941, 3054, 3114, 3978, 4498, 4581, 4671, 5882, 5967, 6617, 6747, 8653, 8823, 9162, 9342, 11934, 13234, 13494, 13743, 17306, 17646, 19851, 20241, 25959, 26469, 27486, 38233, 39702, 40482, 51918, 52938, 59553, 60723, 76466, 77877, 79407, 88057, 112489, 114699, 119106, 121446, 155754, 158814, 176114, 178659, 224978, 229398, 233631, 264171, 337467, 344097, 357318, 467262, 528342, 674934, 688194, 792513, 1012401, 1032291, 1144741, 1496969, 1585026, 2024802, 2064582, 2289482, 2377539, 2993938, 3037203, 3434223, 4490907, 4755078, 6074406, 6868446, 8981814, 10302669, 13472721, 19460597, 20605338, 26945442, 30908007, 38921194, 40418163, 58381791, 61816014, 80836326, 116763582, 175145373, 350290746, 525436119, 1050872238]

約数ペア:

[(1, 1050872238), (2, 525436119), (3, 350290746), (6, 175145373), (9, 116763582), (13, 80836326), (17, 61816014), (18, 58381791), (26, 40418163), (27, 38921194), (34, 30908007), (39, 26945442), (51, 20605338), (54, 19460597), (78, 13472721), (102, 10302669), (117, 8981814), (153, 6868446), (173, 6074406), (221, 4755078), (234, 4490907), (306, 3434223), (346, 3037203), (351, 2993938), (442, 2377539), (459, 2289482), (509, 2064582), (519, 2024802), (663, 1585026), (702, 1496969), (918, 1144741), (1018, 1032291), (1038, 1012401), (1326, 792513), (1527, 688194), (1557, 674934), (1989, 528342), (2249, 467262), (2941, 357318), (3054, 344097), (3114, 337467), (3978, 264171), (4498, 233631), (4581, 229398), (4671, 224978), (5882, 178659), (5967, 176114), (6617, 158814), (6747, 155754), (8653, 121446), (8823, 119106), (9162, 114699), (9342, 112489), (11934, 88057), (13234, 79407), (13494, 77877), (13743, 76466), (17306, 60723), (17646, 59553), (19851, 52938), (20241, 51918), (25959, 40482), (26469, 39702), (27486, 38233)]