855228528

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{563}}^1$

素因数の和:732

約数の個数: 240

約数和(自身を含む): 3011164416

約数和(自身を除く): 2155935888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 18, 21, 22, 24, 28, 33, 36, 42, 44, 48, 56, 63, 66, 72, 77, 84, 88, 99, 112, 126, 132, 137, 144, 154, 168, 176, 198, 231, 252, 264, 274, 308, 336, 396, 411, 462, 504, 528, 548, 563, 616, 693, 792, 822, 924, 959, 1008, 1096, 1126, 1232, 1233, 1386, 1507, 1584, 1644, 1689, 1848, 1918, 2192, 2252, 2466, 2772, 2877, 3014, 3288, 3378, 3696, 3836, 3941, 4504, 4521, 4932, 5067, 5544, 5754, 6028, 6193, 6576, 6756, 7672, 7882, 8631, 9008, 9042, 9864, 10134, 10549, 11088, 11508, 11823, 12056, 12386, 13512, 13563, 15344, 15764, 17262, 18084, 18579, 19728, 20268, 21098, 23016, 23646, 24112, 24772, 27024, 27126, 31528, 31647, 34524, 35469, 36168, 37158, 40536, 42196, 43351, 46032, 47292, 49544, 54252, 55737, 63056, 63294, 69048, 70938, 72336, 74316, 77131, 81072, 84392, 86702, 94584, 94941, 99088, 108504, 111474, 126588, 130053, 138096, 141876, 148632, 154262, 168784, 173404, 189168, 189882, 217008, 222948, 231393, 253176, 260106, 283752, 297264, 308524, 346808, 379764, 390159, 445896, 462786, 506352, 520212, 539917, 567504, 617048, 693616, 694179, 759528, 780318, 848441, 891792, 925572, 1040424, 1079834, 1234096, 1388358, 1519056, 1560636, 1619751, 1696882, 1851144, 2080848, 2159668, 2545323, 2776716, 3121272, 3239502, 3393764, 3702288, 4319336, 4859253, 5090646, 5553432, 5939087, 6242544, 6479004, 6787528, 7635969, 8638672, 9718506, 10181292, 11106864, 11878174, 12958008, 13575056, 15271938, 17817261, 19437012, 20362584, 23756348, 25916016, 30543876, 35634522, 38874024, 40725168, 47512696, 53451783, 61087752, 71269044, 77748048, 95025392, 106903566, 122175504, 142538088, 213807132, 285076176, 427614264, 855228528]

約数ペア:

[(1, 855228528), (2, 427614264), (3, 285076176), (4, 213807132), (6, 142538088), (7, 122175504), (8, 106903566), (9, 95025392), (11, 77748048), (12, 71269044), (14, 61087752), (16, 53451783), (18, 47512696), (21, 40725168), (22, 38874024), (24, 35634522), (28, 30543876), (33, 25916016), (36, 23756348), (42, 20362584), (44, 19437012), (48, 17817261), (56, 15271938), (63, 13575056), (66, 12958008), (72, 11878174), (77, 11106864), (84, 10181292), (88, 9718506), (99, 8638672), (112, 7635969), (126, 6787528), (132, 6479004), (137, 6242544), (144, 5939087), (154, 5553432), (168, 5090646), (176, 4859253), (198, 4319336), (231, 3702288), (252, 3393764), (264, 3239502), (274, 3121272), (308, 2776716), (336, 2545323), (396, 2159668), (411, 2080848), (462, 1851144), (504, 1696882), (528, 1619751), (548, 1560636), (563, 1519056), (616, 1388358), (693, 1234096), (792, 1079834), (822, 1040424), (924, 925572), (959, 891792), (1008, 848441), (1096, 780318), (1126, 759528), (1232, 694179), (1233, 693616), (1386, 617048), (1507, 567504), (1584, 539917), (1644, 520212), (1689, 506352), (1848, 462786), (1918, 445896), (2192, 390159), (2252, 379764), (2466, 346808), (2772, 308524), (2877, 297264), (3014, 283752), (3288, 260106), (3378, 253176), (3696, 231393), (3836, 222948), (3941, 217008), (4504, 189882), (4521, 189168), (4932, 173404), (5067, 168784), (5544, 154262), (5754, 148632), (6028, 141876), (6193, 138096), (6576, 130053), (6756, 126588), (7672, 111474), (7882, 108504), (8631, 99088), (9008, 94941), (9042, 94584), (9864, 86702), (10134, 84392), (10549, 81072), (11088, 77131), (11508, 74316), (11823, 72336), (12056, 70938), (12386, 69048), (13512, 63294), (13563, 63056), (15344, 55737), (15764, 54252), (17262, 49544), (18084, 47292), (18579, 46032), (19728, 43351), (20268, 42196), (21098, 40536), (23016, 37158), (23646, 36168), (24112, 35469), (24772, 34524), (27024, 31647), (27126, 31528)]