974281932

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{113}}^1$

素因数の和:254

約数の個数: 240

約数和(自身を含む): 2919913920

約数和(自身を除く): 1945631988

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 89, 92, 108, 113, 117, 138, 156, 162, 178, 207, 226, 234, 267, 276, 299, 324, 339, 351, 356, 414, 452, 468, 534, 598, 621, 678, 702, 801, 828, 897, 1017, 1053, 1068, 1157, 1196, 1242, 1356, 1404, 1469, 1602, 1794, 1863, 2034, 2047, 2106, 2314, 2403, 2484, 2599, 2691, 2938, 3051, 3204, 3471, 3588, 3726, 4068, 4094, 4212, 4407, 4628, 4806, 5198, 5382, 5876, 6102, 6141, 6942, 7209, 7452, 7797, 8073, 8188, 8814, 9153, 9612, 10057, 10396, 10413, 10764, 12204, 12282, 13221, 13884, 14418, 15594, 16146, 17628, 18306, 18423, 20114, 20826, 23391, 24219, 24564, 26442, 26611, 28836, 30171, 31188, 31239, 32292, 33787, 36612, 36846, 39663, 40228, 41652, 46782, 48438, 52884, 53222, 55269, 60342, 62478, 67574, 70173, 73692, 79326, 79833, 90513, 93564, 93717, 96876, 101361, 106444, 110538, 118989, 120684, 124956, 130741, 135148, 140346, 158652, 159666, 165807, 181026, 187434, 202722, 210519, 221076, 231311, 237978, 239499, 261482, 271539, 280692, 304083, 319332, 331614, 362052, 374868, 392223, 405444, 421038, 462622, 475956, 478998, 522964, 543078, 608166, 663228, 693933, 718497, 784446, 814617, 842076, 912249, 925244, 957996, 1086156, 1176669, 1216332, 1387866, 1436994, 1568892, 1629234, 1824498, 2081799, 2155491, 2353338, 2736747, 2775732, 2873988, 3007043, 3258468, 3530007, 3648996, 4163598, 4310982, 4706676, 5473494, 6014086, 6245397, 7060014, 8327196, 8621964, 9021129, 10590021, 10946988, 12028172, 12490794, 14120028, 18042258, 18736191, 21180042, 24981588, 27063387, 36084516, 37472382, 42360084, 54126774, 74944764, 81190161, 108253548, 162380322, 243570483, 324760644, 487140966, 974281932]

約数ペア:

[(1, 974281932), (2, 487140966), (3, 324760644), (4, 243570483), (6, 162380322), (9, 108253548), (12, 81190161), (13, 74944764), (18, 54126774), (23, 42360084), (26, 37472382), (27, 36084516), (36, 27063387), (39, 24981588), (46, 21180042), (52, 18736191), (54, 18042258), (69, 14120028), (78, 12490794), (81, 12028172), (89, 10946988), (92, 10590021), (108, 9021129), (113, 8621964), (117, 8327196), (138, 7060014), (156, 6245397), (162, 6014086), (178, 5473494), (207, 4706676), (226, 4310982), (234, 4163598), (267, 3648996), (276, 3530007), (299, 3258468), (324, 3007043), (339, 2873988), (351, 2775732), (356, 2736747), (414, 2353338), (452, 2155491), (468, 2081799), (534, 1824498), (598, 1629234), (621, 1568892), (678, 1436994), (702, 1387866), (801, 1216332), (828, 1176669), (897, 1086156), (1017, 957996), (1053, 925244), (1068, 912249), (1157, 842076), (1196, 814617), (1242, 784446), (1356, 718497), (1404, 693933), (1469, 663228), (1602, 608166), (1794, 543078), (1863, 522964), (2034, 478998), (2047, 475956), (2106, 462622), (2314, 421038), (2403, 405444), (2484, 392223), (2599, 374868), (2691, 362052), (2938, 331614), (3051, 319332), (3204, 304083), (3471, 280692), (3588, 271539), (3726, 261482), (4068, 239499), (4094, 237978), (4212, 231311), (4407, 221076), (4628, 210519), (4806, 202722), (5198, 187434), (5382, 181026), (5876, 165807), (6102, 159666), (6141, 158652), (6942, 140346), (7209, 135148), (7452, 130741), (7797, 124956), (8073, 120684), (8188, 118989), (8814, 110538), (9153, 106444), (9612, 101361), (10057, 96876), (10396, 93717), (10413, 93564), (10764, 90513), (12204, 79833), (12282, 79326), (13221, 73692), (13884, 70173), (14418, 67574), (15594, 62478), (16146, 60342), (17628, 55269), (18306, 53222), (18423, 52884), (20114, 48438), (20826, 46782), (23391, 41652), (24219, 40228), (24564, 39663), (26442, 36846), (26611, 36612), (28836, 33787), (30171, 32292), (31188, 31239)]