1025162784

素因数分解:

$2^5\times 3^3\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{317}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 3173385600

約数和(自身を除く): 2148222816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 32, 36, 38, 48, 54, 57, 72, 76, 96, 108, 114, 144, 152, 171, 197, 216, 228, 288, 304, 317, 342, 394, 432, 456, 513, 591, 608, 634, 684, 788, 864, 912, 951, 1026, 1182, 1268, 1368, 1576, 1773, 1824, 1902, 2052, 2364, 2536, 2736, 2853, 3152, 3546, 3743, 3804, 4104, 4728, 5072, 5319, 5472, 5706, 6023, 6304, 7092, 7486, 7608, 8208, 8559, 9456, 10144, 10638, 11229, 11412, 12046, 14184, 14972, 15216, 16416, 17118, 18069, 18912, 21276, 22458, 22824, 24092, 28368, 29944, 30432, 33687, 34236, 36138, 42552, 44916, 45648, 48184, 54207, 56736, 59888, 62449, 67374, 68472, 72276, 85104, 89832, 91296, 96368, 101061, 108414, 119776, 124898, 134748, 136944, 144552, 162621, 170208, 179664, 187347, 192736, 202122, 216828, 249796, 269496, 273888, 289104, 325242, 359328, 374694, 404244, 433656, 499592, 538992, 562041, 578208, 650484, 749388, 808488, 867312, 999184, 1077984, 1124082, 1186531, 1300968, 1498776, 1616976, 1686123, 1734624, 1998368, 2248164, 2373062, 2601936, 2997552, 3233952, 3372246, 3559593, 4496328, 4746124, 5203872, 5995104, 6744492, 7119186, 8992656, 9492248, 10678779, 13488984, 14238372, 17985312, 18984496, 21357558, 26977968, 28476744, 32036337, 37968992, 42715116, 53955936, 56953488, 64072674, 85430232, 113906976, 128145348, 170860464, 256290696, 341720928, 512581392, 1025162784]

約数ペア:

[(1, 1025162784), (2, 512581392), (3, 341720928), (4, 256290696), (6, 170860464), (8, 128145348), (9, 113906976), (12, 85430232), (16, 64072674), (18, 56953488), (19, 53955936), (24, 42715116), (27, 37968992), (32, 32036337), (36, 28476744), (38, 26977968), (48, 21357558), (54, 18984496), (57, 17985312), (72, 14238372), (76, 13488984), (96, 10678779), (108, 9492248), (114, 8992656), (144, 7119186), (152, 6744492), (171, 5995104), (197, 5203872), (216, 4746124), (228, 4496328), (288, 3559593), (304, 3372246), (317, 3233952), (342, 2997552), (394, 2601936), (432, 2373062), (456, 2248164), (513, 1998368), (591, 1734624), (608, 1686123), (634, 1616976), (684, 1498776), (788, 1300968), (864, 1186531), (912, 1124082), (951, 1077984), (1026, 999184), (1182, 867312), (1268, 808488), (1368, 749388), (1576, 650484), (1773, 578208), (1824, 562041), (1902, 538992), (2052, 499592), (2364, 433656), (2536, 404244), (2736, 374694), (2853, 359328), (3152, 325242), (3546, 289104), (3743, 273888), (3804, 269496), (4104, 249796), (4728, 216828), (5072, 202122), (5319, 192736), (5472, 187347), (5706, 179664), (6023, 170208), (6304, 162621), (7092, 144552), (7486, 136944), (7608, 134748), (8208, 124898), (8559, 119776), (9456, 108414), (10144, 101061), (10638, 96368), (11229, 91296), (11412, 89832), (12046, 85104), (14184, 72276), (14972, 68472), (15216, 67374), (16416, 62449), (17118, 59888), (18069, 56736), (18912, 54207), (21276, 48184), (22458, 45648), (22824, 44916), (24092, 42552), (28368, 36138), (29944, 34236), (30432, 33687)]