1019095872

素因数分解:

$2^6\times 3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:265

約数の個数: 224

約数和(自身を含む): 2998207872

約数和(自身を除く): 1979112000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 43, 48, 51, 53, 64, 68, 86, 96, 102, 106, 129, 136, 137, 159, 172, 192, 204, 212, 258, 272, 274, 318, 344, 408, 411, 424, 516, 544, 548, 636, 688, 731, 816, 822, 848, 901, 1032, 1088, 1096, 1272, 1376, 1462, 1632, 1644, 1696, 1802, 2064, 2192, 2193, 2279, 2329, 2544, 2703, 2752, 2924, 3264, 3288, 3392, 3604, 4128, 4384, 4386, 4558, 4658, 5088, 5406, 5848, 5891, 6576, 6837, 6987, 7208, 7261, 8256, 8768, 8772, 9116, 9316, 10176, 10812, 11696, 11782, 13152, 13674, 13974, 14416, 14522, 17544, 17673, 18232, 18632, 21624, 21783, 23392, 23564, 26304, 27348, 27948, 28832, 29044, 35088, 35346, 36464, 37264, 38743, 43248, 43566, 46784, 47128, 54696, 55896, 57664, 58088, 70176, 70692, 72928, 74528, 77486, 86496, 87132, 94256, 100147, 109392, 111792, 116176, 116229, 123437, 140352, 141384, 145856, 149056, 154972, 172992, 174264, 188512, 200294, 218784, 223584, 232352, 232458, 246874, 282768, 300441, 309944, 312223, 348528, 370311, 377024, 400588, 437568, 447168, 464704, 464916, 493748, 565536, 600882, 619888, 624446, 697056, 740622, 801176, 929832, 936669, 987496, 1131072, 1201764, 1239776, 1248892, 1394112, 1481244, 1602352, 1859664, 1873338, 1974992, 2403528, 2479552, 2497784, 2962488, 3204704, 3719328, 3746676, 3949984, 4807056, 4995568, 5307791, 5924976, 6409408, 7438656, 7493352, 7899968, 9614112, 9991136, 10615582, 11849952, 14986704, 15923373, 19228224, 19982272, 21231164, 23699904, 29973408, 31846746, 42462328, 59946816, 63693492, 84924656, 127386984, 169849312, 254773968, 339698624, 509547936, 1019095872]

約数ペア:

[(1, 1019095872), (2, 509547936), (3, 339698624), (4, 254773968), (6, 169849312), (8, 127386984), (12, 84924656), (16, 63693492), (17, 59946816), (24, 42462328), (32, 31846746), (34, 29973408), (43, 23699904), (48, 21231164), (51, 19982272), (53, 19228224), (64, 15923373), (68, 14986704), (86, 11849952), (96, 10615582), (102, 9991136), (106, 9614112), (129, 7899968), (136, 7493352), (137, 7438656), (159, 6409408), (172, 5924976), (192, 5307791), (204, 4995568), (212, 4807056), (258, 3949984), (272, 3746676), (274, 3719328), (318, 3204704), (344, 2962488), (408, 2497784), (411, 2479552), (424, 2403528), (516, 1974992), (544, 1873338), (548, 1859664), (636, 1602352), (688, 1481244), (731, 1394112), (816, 1248892), (822, 1239776), (848, 1201764), (901, 1131072), (1032, 987496), (1088, 936669), (1096, 929832), (1272, 801176), (1376, 740622), (1462, 697056), (1632, 624446), (1644, 619888), (1696, 600882), (1802, 565536), (2064, 493748), (2192, 464916), (2193, 464704), (2279, 447168), (2329, 437568), (2544, 400588), (2703, 377024), (2752, 370311), (2924, 348528), (3264, 312223), (3288, 309944), (3392, 300441), (3604, 282768), (4128, 246874), (4384, 232458), (4386, 232352), (4558, 223584), (4658, 218784), (5088, 200294), (5406, 188512), (5848, 174264), (5891, 172992), (6576, 154972), (6837, 149056), (6987, 145856), (7208, 141384), (7261, 140352), (8256, 123437), (8768, 116229), (8772, 116176), (9116, 111792), (9316, 109392), (10176, 100147), (10812, 94256), (11696, 87132), (11782, 86496), (13152, 77486), (13674, 74528), (13974, 72928), (14416, 70692), (14522, 70176), (17544, 58088), (17673, 57664), (18232, 55896), (18632, 54696), (21624, 47128), (21783, 46784), (23392, 43566), (23564, 43248), (26304, 38743), (27348, 37264), (27948, 36464), (28832, 35346), (29044, 35088)]