990095232

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{461}}^1$

素因数の和:549

約数の個数: 256

約数和(自身を含む): 3257210880

約数和(自身を除く): 2267115648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 47, 48, 51, 56, 64, 68, 84, 94, 96, 102, 112, 119, 128, 136, 141, 168, 188, 192, 204, 224, 238, 272, 282, 329, 336, 357, 376, 384, 408, 448, 461, 476, 544, 564, 658, 672, 714, 752, 799, 816, 896, 922, 952, 987, 1088, 1128, 1316, 1344, 1383, 1428, 1504, 1598, 1632, 1844, 1904, 1974, 2176, 2256, 2397, 2632, 2688, 2766, 2856, 3008, 3196, 3227, 3264, 3688, 3808, 3948, 4512, 4794, 5264, 5532, 5593, 5712, 6016, 6392, 6454, 6528, 7376, 7616, 7837, 7896, 9024, 9588, 9681, 10528, 11064, 11186, 11424, 12784, 12908, 14752, 15232, 15674, 15792, 16779, 18048, 19176, 19362, 21056, 21667, 22128, 22372, 22848, 23511, 25568, 25816, 29504, 31348, 31584, 33558, 38352, 38724, 42112, 43334, 44256, 44744, 45696, 47022, 51136, 51632, 54859, 59008, 62696, 63168, 65001, 67116, 76704, 77448, 86668, 88512, 89488, 94044, 102272, 103264, 109718, 125392, 126336, 130002, 134232, 151669, 153408, 154896, 164577, 173336, 177024, 178976, 188088, 206528, 219436, 250784, 260004, 268464, 303338, 306816, 309792, 329154, 346672, 357952, 368339, 376176, 413056, 438872, 455007, 501568, 520008, 536928, 606676, 619584, 658308, 693344, 715904, 736678, 752352, 877744, 910014, 1003136, 1040016, 1073856, 1105017, 1213352, 1239168, 1316616, 1386688, 1473356, 1504704, 1755488, 1820028, 2080032, 2147712, 2210034, 2426704, 2578373, 2633232, 2773376, 2946712, 3009408, 3510976, 3640056, 4160064, 4420068, 4853408, 5156746, 5266464, 5893424, 7021952, 7280112, 7735119, 8320128, 8840136, 9706816, 10313492, 10532928, 11786848, 14560224, 15470238, 17680272, 19413632, 20626984, 21065856, 23573696, 29120448, 30940476, 35360544, 41253968, 47147392, 58240896, 61880952, 70721088, 82507936, 123761904, 141442176, 165015872, 247523808, 330031744, 495047616, 990095232]

約数ペア:

[(1, 990095232), (2, 495047616), (3, 330031744), (4, 247523808), (6, 165015872), (7, 141442176), (8, 123761904), (12, 82507936), (14, 70721088), (16, 61880952), (17, 58240896), (21, 47147392), (24, 41253968), (28, 35360544), (32, 30940476), (34, 29120448), (42, 23573696), (47, 21065856), (48, 20626984), (51, 19413632), (56, 17680272), (64, 15470238), (68, 14560224), (84, 11786848), (94, 10532928), (96, 10313492), (102, 9706816), (112, 8840136), (119, 8320128), (128, 7735119), (136, 7280112), (141, 7021952), (168, 5893424), (188, 5266464), (192, 5156746), (204, 4853408), (224, 4420068), (238, 4160064), (272, 3640056), (282, 3510976), (329, 3009408), (336, 2946712), (357, 2773376), (376, 2633232), (384, 2578373), (408, 2426704), (448, 2210034), (461, 2147712), (476, 2080032), (544, 1820028), (564, 1755488), (658, 1504704), (672, 1473356), (714, 1386688), (752, 1316616), (799, 1239168), (816, 1213352), (896, 1105017), (922, 1073856), (952, 1040016), (987, 1003136), (1088, 910014), (1128, 877744), (1316, 752352), (1344, 736678), (1383, 715904), (1428, 693344), (1504, 658308), (1598, 619584), (1632, 606676), (1844, 536928), (1904, 520008), (1974, 501568), (2176, 455007), (2256, 438872), (2397, 413056), (2632, 376176), (2688, 368339), (2766, 357952), (2856, 346672), (3008, 329154), (3196, 309792), (3227, 306816), (3264, 303338), (3688, 268464), (3808, 260004), (3948, 250784), (4512, 219436), (4794, 206528), (5264, 188088), (5532, 178976), (5593, 177024), (5712, 173336), (6016, 164577), (6392, 154896), (6454, 153408), (6528, 151669), (7376, 134232), (7616, 130002), (7837, 126336), (7896, 125392), (9024, 109718), (9588, 103264), (9681, 102272), (10528, 94044), (11064, 89488), (11186, 88512), (11424, 86668), (12784, 77448), (12908, 76704), (14752, 67116), (15232, 65001), (15674, 63168), (15792, 62696), (16779, 59008), (18048, 54859), (19176, 51632), (19362, 51136), (21056, 47022), (21667, 45696), (22128, 44744), (22372, 44256), (22848, 43334), (23511, 42112), (25568, 38724), (25816, 38352), (29504, 33558), (31348, 31584)]