2128837104

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{191}}^1$

素因数の和:408

約数の個数: 240

約数和(自身を含む): 6601720320

約数和(自身を除く): 4472883216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 24, 29, 34, 36, 48, 51, 58, 68, 72, 87, 102, 116, 136, 144, 153, 157, 174, 191, 204, 232, 261, 272, 306, 314, 348, 382, 408, 464, 471, 493, 522, 573, 612, 628, 696, 764, 816, 942, 986, 1044, 1146, 1224, 1256, 1392, 1413, 1479, 1528, 1719, 1884, 1972, 2088, 2292, 2448, 2512, 2669, 2826, 2958, 3056, 3247, 3438, 3768, 3944, 4176, 4437, 4553, 4584, 5338, 5539, 5652, 5916, 6494, 6876, 7536, 7888, 8007, 8874, 9106, 9168, 9741, 10676, 11078, 11304, 11832, 12988, 13659, 13752, 16014, 16617, 17748, 18212, 19482, 21352, 22156, 22608, 23664, 24021, 25976, 27318, 27504, 29223, 29987, 32028, 33234, 35496, 36424, 38964, 40977, 42704, 44312, 48042, 49851, 51952, 54636, 58446, 59974, 64056, 66468, 70992, 72848, 77401, 77928, 81954, 88624, 89961, 94163, 96084, 99702, 109272, 116892, 119948, 128112, 132936, 154802, 155856, 163908, 179922, 188326, 192168, 199404, 218544, 232203, 233784, 239896, 265872, 269883, 282489, 309604, 327816, 359844, 376652, 384336, 398808, 464406, 467568, 479792, 509779, 539766, 564978, 619208, 655632, 696609, 719688, 753304, 797616, 847467, 869623, 928812, 1019558, 1079532, 1129956, 1238416, 1393218, 1439376, 1506608, 1529337, 1694934, 1739246, 1857624, 2039116, 2159064, 2259912, 2608869, 2786436, 3058674, 3389868, 3478492, 3715248, 4078232, 4318128, 4519824, 4588011, 5217738, 5572872, 6117348, 6779736, 6956984, 7826607, 8156464, 9176022, 10435476, 11145744, 12234696, 13559472, 13913968, 14783591, 15653214, 18352044, 20870952, 24469392, 29567182, 31306428, 36704088, 41741904, 44350773, 59134364, 62612856, 73408176, 88701546, 118268728, 125225712, 133052319, 177403092, 236537456, 266104638, 354806184, 532209276, 709612368, 1064418552, 2128837104]

約数ペア:

[(1, 2128837104), (2, 1064418552), (3, 709612368), (4, 532209276), (6, 354806184), (8, 266104638), (9, 236537456), (12, 177403092), (16, 133052319), (17, 125225712), (18, 118268728), (24, 88701546), (29, 73408176), (34, 62612856), (36, 59134364), (48, 44350773), (51, 41741904), (58, 36704088), (68, 31306428), (72, 29567182), (87, 24469392), (102, 20870952), (116, 18352044), (136, 15653214), (144, 14783591), (153, 13913968), (157, 13559472), (174, 12234696), (191, 11145744), (204, 10435476), (232, 9176022), (261, 8156464), (272, 7826607), (306, 6956984), (314, 6779736), (348, 6117348), (382, 5572872), (408, 5217738), (464, 4588011), (471, 4519824), (493, 4318128), (522, 4078232), (573, 3715248), (612, 3478492), (628, 3389868), (696, 3058674), (764, 2786436), (816, 2608869), (942, 2259912), (986, 2159064), (1044, 2039116), (1146, 1857624), (1224, 1739246), (1256, 1694934), (1392, 1529337), (1413, 1506608), (1479, 1439376), (1528, 1393218), (1719, 1238416), (1884, 1129956), (1972, 1079532), (2088, 1019558), (2292, 928812), (2448, 869623), (2512, 847467), (2669, 797616), (2826, 753304), (2958, 719688), (3056, 696609), (3247, 655632), (3438, 619208), (3768, 564978), (3944, 539766), (4176, 509779), (4437, 479792), (4553, 467568), (4584, 464406), (5338, 398808), (5539, 384336), (5652, 376652), (5916, 359844), (6494, 327816), (6876, 309604), (7536, 282489), (7888, 269883), (8007, 265872), (8874, 239896), (9106, 233784), (9168, 232203), (9741, 218544), (10676, 199404), (11078, 192168), (11304, 188326), (11832, 179922), (12988, 163908), (13659, 155856), (13752, 154802), (16014, 132936), (16617, 128112), (17748, 119948), (18212, 116892), (19482, 109272), (21352, 99702), (22156, 96084), (22608, 94163), (23664, 89961), (24021, 88624), (25976, 81954), (27318, 77928), (27504, 77401), (29223, 72848), (29987, 70992), (32028, 66468), (33234, 64056), (35496, 59974), (36424, 58446), (38964, 54636), (40977, 51952), (42704, 49851), (44312, 48042)]