140487048

素因数分解:

$2^3\times 3^6\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 224

約数和(自身を含む): 454469400

約数和(自身を除く): 313982352

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 27, 34, 36, 39, 51, 52, 54, 68, 72, 78, 81, 102, 104, 108, 109, 117, 136, 153, 156, 162, 204, 216, 218, 221, 234, 243, 306, 312, 324, 327, 351, 408, 436, 442, 459, 468, 486, 612, 648, 654, 663, 702, 729, 872, 884, 918, 936, 972, 981, 1053, 1224, 1308, 1326, 1377, 1404, 1417, 1458, 1768, 1836, 1853, 1944, 1962, 1989, 2106, 2616, 2652, 2754, 2808, 2834, 2916, 2943, 3159, 3672, 3706, 3924, 3978, 4131, 4212, 4251, 5304, 5508, 5559, 5668, 5832, 5886, 5967, 6318, 7412, 7848, 7956, 8262, 8424, 8502, 8829, 9477, 11016, 11118, 11336, 11772, 11934, 12393, 12636, 12753, 14824, 15912, 16524, 16677, 17004, 17658, 17901, 18954, 22236, 23544, 23868, 24089, 24786, 25272, 25506, 26487, 33048, 33354, 34008, 35316, 35802, 37908, 38259, 44472, 47736, 48178, 49572, 50031, 51012, 52974, 53703, 66708, 70632, 71604, 72267, 75816, 76518, 79461, 96356, 99144, 100062, 102024, 105948, 107406, 114777, 133416, 143208, 144534, 150093, 153036, 158922, 161109, 192712, 200124, 211896, 214812, 216801, 229554, 289068, 300186, 306072, 317844, 322218, 344331, 400248, 429624, 433602, 450279, 459108, 578136, 600372, 635688, 644436, 650403, 688662, 867204, 900558, 918216, 1032993, 1200744, 1288872, 1300806, 1350837, 1377324, 1734408, 1801116, 1951209, 2065986, 2601612, 2701674, 2754648, 3602232, 3902418, 4131972, 5203224, 5403348, 5853627, 7804836, 8263944, 10806696, 11707254, 15609672, 17560881, 23414508, 35121762, 46829016, 70243524, 140487048]

約数ペア:

[(1, 140487048), (2, 70243524), (3, 46829016), (4, 35121762), (6, 23414508), (8, 17560881), (9, 15609672), (12, 11707254), (13, 10806696), (17, 8263944), (18, 7804836), (24, 5853627), (26, 5403348), (27, 5203224), (34, 4131972), (36, 3902418), (39, 3602232), (51, 2754648), (52, 2701674), (54, 2601612), (68, 2065986), (72, 1951209), (78, 1801116), (81, 1734408), (102, 1377324), (104, 1350837), (108, 1300806), (109, 1288872), (117, 1200744), (136, 1032993), (153, 918216), (156, 900558), (162, 867204), (204, 688662), (216, 650403), (218, 644436), (221, 635688), (234, 600372), (243, 578136), (306, 459108), (312, 450279), (324, 433602), (327, 429624), (351, 400248), (408, 344331), (436, 322218), (442, 317844), (459, 306072), (468, 300186), (486, 289068), (612, 229554), (648, 216801), (654, 214812), (663, 211896), (702, 200124), (729, 192712), (872, 161109), (884, 158922), (918, 153036), (936, 150093), (972, 144534), (981, 143208), (1053, 133416), (1224, 114777), (1308, 107406), (1326, 105948), (1377, 102024), (1404, 100062), (1417, 99144), (1458, 96356), (1768, 79461), (1836, 76518), (1853, 75816), (1944, 72267), (1962, 71604), (1989, 70632), (2106, 66708), (2616, 53703), (2652, 52974), (2754, 51012), (2808, 50031), (2834, 49572), (2916, 48178), (2943, 47736), (3159, 44472), (3672, 38259), (3706, 37908), (3924, 35802), (3978, 35316), (4131, 34008), (4212, 33354), (4251, 33048), (5304, 26487), (5508, 25506), (5559, 25272), (5668, 24786), (5832, 24089), (5886, 23868), (5967, 23544), (6318, 22236), (7412, 18954), (7848, 17901), (7956, 17658), (8262, 17004), (8424, 16677), (8502, 16524), (8829, 15912), (9477, 14824), (11016, 12753), (11118, 12636), (11336, 12393), (11772, 11934)]