2196925248

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{211}}^1$

素因数の和:421

約数の個数: 224

約数和(自身を含む): 6837403648

約数和(自身を除く): 4640478400

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 127, 168, 183, 192, 211, 224, 244, 254, 336, 366, 381, 422, 427, 448, 488, 508, 633, 672, 732, 762, 844, 854, 889, 976, 1016, 1266, 1281, 1344, 1464, 1477, 1524, 1688, 1708, 1778, 1952, 2032, 2532, 2562, 2667, 2928, 2954, 3048, 3376, 3416, 3556, 3904, 4064, 4431, 5064, 5124, 5334, 5856, 5908, 6096, 6752, 6832, 7112, 7747, 8128, 8862, 10128, 10248, 10668, 11712, 11816, 12192, 12871, 13504, 13664, 14224, 15494, 17724, 20256, 20496, 21336, 23241, 23632, 24384, 25742, 26797, 27328, 28448, 30988, 35448, 38613, 40512, 40992, 42672, 46482, 47264, 51484, 53594, 54229, 56896, 61976, 70896, 77226, 80391, 81984, 85344, 90097, 92964, 94528, 102968, 107188, 108458, 123952, 141792, 154452, 160782, 162687, 170688, 180194, 185928, 187579, 205936, 214376, 216916, 247904, 270291, 283584, 308904, 321564, 325374, 360388, 371856, 375158, 411872, 428752, 433832, 495808, 540582, 562737, 617808, 643128, 650748, 720776, 743712, 750316, 823744, 857504, 867664, 1081164, 1125474, 1235616, 1286256, 1301496, 1441552, 1487424, 1500632, 1634617, 1715008, 1735328, 2162328, 2250948, 2471232, 2572512, 2602992, 2883104, 3001264, 3269234, 3470656, 4324656, 4501896, 4903851, 5145024, 5205984, 5766208, 6002528, 6538468, 8649312, 9003792, 9807702, 10411968, 11442319, 12005056, 13076936, 17298624, 18007584, 19615404, 22884638, 26153872, 34326957, 36015168, 39230808, 45769276, 52307744, 68653914, 78461616, 91538552, 104615488, 137307828, 156923232, 183077104, 274615656, 313846464, 366154208, 549231312, 732308416, 1098462624, 2196925248]

約数ペア:

[(1, 2196925248), (2, 1098462624), (3, 732308416), (4, 549231312), (6, 366154208), (7, 313846464), (8, 274615656), (12, 183077104), (14, 156923232), (16, 137307828), (21, 104615488), (24, 91538552), (28, 78461616), (32, 68653914), (42, 52307744), (48, 45769276), (56, 39230808), (61, 36015168), (64, 34326957), (84, 26153872), (96, 22884638), (112, 19615404), (122, 18007584), (127, 17298624), (168, 13076936), (183, 12005056), (192, 11442319), (211, 10411968), (224, 9807702), (244, 9003792), (254, 8649312), (336, 6538468), (366, 6002528), (381, 5766208), (422, 5205984), (427, 5145024), (448, 4903851), (488, 4501896), (508, 4324656), (633, 3470656), (672, 3269234), (732, 3001264), (762, 2883104), (844, 2602992), (854, 2572512), (889, 2471232), (976, 2250948), (1016, 2162328), (1266, 1735328), (1281, 1715008), (1344, 1634617), (1464, 1500632), (1477, 1487424), (1524, 1441552), (1688, 1301496), (1708, 1286256), (1778, 1235616), (1952, 1125474), (2032, 1081164), (2532, 867664), (2562, 857504), (2667, 823744), (2928, 750316), (2954, 743712), (3048, 720776), (3376, 650748), (3416, 643128), (3556, 617808), (3904, 562737), (4064, 540582), (4431, 495808), (5064, 433832), (5124, 428752), (5334, 411872), (5856, 375158), (5908, 371856), (6096, 360388), (6752, 325374), (6832, 321564), (7112, 308904), (7747, 283584), (8128, 270291), (8862, 247904), (10128, 216916), (10248, 214376), (10668, 205936), (11712, 187579), (11816, 185928), (12192, 180194), (12871, 170688), (13504, 162687), (13664, 160782), (14224, 154452), (15494, 141792), (17724, 123952), (20256, 108458), (20496, 107188), (21336, 102968), (23241, 94528), (23632, 92964), (24384, 90097), (25742, 85344), (26797, 81984), (27328, 80391), (28448, 77226), (30988, 70896), (35448, 61976), (38613, 56896), (40512, 54229), (40992, 53594), (42672, 51484), (46482, 47264)]