18989472096

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{7411}}^1$

素因数の和:7506

約数の個数: 288

約数和(自身を含む): 65269241856

約数和(自身を除く): 46279769760

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 31, 32, 36, 41, 42, 48, 56, 62, 63, 72, 82, 84, 93, 96, 112, 123, 124, 126, 144, 164, 168, 186, 217, 224, 246, 248, 252, 279, 287, 288, 328, 336, 369, 372, 434, 492, 496, 504, 558, 574, 651, 656, 672, 738, 744, 861, 868, 984, 992, 1008, 1116, 1148, 1271, 1302, 1312, 1476, 1488, 1722, 1736, 1953, 1968, 2016, 2232, 2296, 2542, 2583, 2604, 2952, 2976, 3444, 3472, 3813, 3906, 3936, 4464, 4592, 5084, 5166, 5208, 5904, 6888, 6944, 7411, 7626, 7812, 8897, 8928, 9184, 10168, 10332, 10416, 11439, 11808, 13776, 14822, 15252, 15624, 17794, 20336, 20664, 20832, 22233, 22878, 26691, 27552, 29644, 30504, 31248, 35588, 40672, 41328, 44466, 45756, 51877, 53382, 59288, 61008, 62496, 66699, 71176, 80073, 82656, 88932, 91512, 103754, 106764, 118576, 122016, 133398, 142352, 155631, 160146, 177864, 183024, 207508, 213528, 229741, 237152, 266796, 284704, 303851, 311262, 320292, 355728, 366048, 415016, 427056, 459482, 466893, 533592, 607702, 622524, 640584, 689223, 711456, 830032, 854112, 911553, 918964, 933786, 1067184, 1215404, 1245048, 1281168, 1378446, 1608187, 1660064, 1823106, 1837928, 1867572, 2067669, 2126957, 2134368, 2430808, 2490096, 2562336, 2734659, 2756892, 3216374, 3646212, 3675856, 3735144, 4135338, 4253914, 4824561, 4861616, 4980192, 5469318, 5513784, 6380871, 6432748, 7292424, 7351712, 7470288, 8270676, 8507828, 9419381, 9649122, 9723232, 10938636, 11027568, 12761742, 12865496, 14473683, 14584848, 14940576, 16541352, 17015656, 18838762, 19142613, 19298244, 21877272, 22055136, 25523484, 25730992, 28258143, 28947366, 29169696, 33082704, 34031312, 37677524, 38285226, 38596488, 43754544, 51046968, 51461984, 56516286, 57894732, 65935667, 66165408, 68062624, 75355048, 76570452, 77192976, 84774429, 87509088, 102093936, 113032572, 115789464, 131871334, 150710096, 153140904, 154385952, 169548858, 197807001, 204187872, 226065144, 231578928, 263742668, 301420192, 306281808, 339097716, 395614002, 452130288, 463157856, 527485336, 593421003, 612563616, 678195432, 791228004, 904260576, 1054970672, 1186842006, 1356390864, 1582456008, 2109941344, 2373684012, 2712781728, 3164912016, 4747368024, 6329824032, 9494736048, 18989472096]

約数ペア:

[(1, 18989472096), (2, 9494736048), (3, 6329824032), (4, 4747368024), (6, 3164912016), (7, 2712781728), (8, 2373684012), (9, 2109941344), (12, 1582456008), (14, 1356390864), (16, 1186842006), (18, 1054970672), (21, 904260576), (24, 791228004), (28, 678195432), (31, 612563616), (32, 593421003), (36, 527485336), (41, 463157856), (42, 452130288), (48, 395614002), (56, 339097716), (62, 306281808), (63, 301420192), (72, 263742668), (82, 231578928), (84, 226065144), (93, 204187872), (96, 197807001), (112, 169548858), (123, 154385952), (124, 153140904), (126, 150710096), (144, 131871334), (164, 115789464), (168, 113032572), (186, 102093936), (217, 87509088), (224, 84774429), (246, 77192976), (248, 76570452), (252, 75355048), (279, 68062624), (287, 66165408), (288, 65935667), (328, 57894732), (336, 56516286), (369, 51461984), (372, 51046968), (434, 43754544), (492, 38596488), (496, 38285226), (504, 37677524), (558, 34031312), (574, 33082704), (651, 29169696), (656, 28947366), (672, 28258143), (738, 25730992), (744, 25523484), (861, 22055136), (868, 21877272), (984, 19298244), (992, 19142613), (1008, 18838762), (1116, 17015656), (1148, 16541352), (1271, 14940576), (1302, 14584848), (1312, 14473683), (1476, 12865496), (1488, 12761742), (1722, 11027568), (1736, 10938636), (1953, 9723232), (1968, 9649122), (2016, 9419381), (2232, 8507828), (2296, 8270676), (2542, 7470288), (2583, 7351712), (2604, 7292424), (2952, 6432748), (2976, 6380871), (3444, 5513784), (3472, 5469318), (3813, 4980192), (3906, 4861616), (3936, 4824561), (4464, 4253914), (4592, 4135338), (5084, 3735144), (5166, 3675856), (5208, 3646212), (5904, 3216374), (6888, 2756892), (6944, 2734659), (7411, 2562336), (7626, 2490096), (7812, 2430808), (8897, 2134368), (8928, 2126957), (9184, 2067669), (10168, 1867572), (10332, 1837928), (10416, 1823106), (11439, 1660064), (11808, 1608187), (13776, 1378446), (14822, 1281168), (15252, 1245048), (15624, 1215404), (17794, 1067184), (20336, 933786), (20664, 918964), (20832, 911553), (22233, 854112), (22878, 830032), (26691, 711456), (27552, 689223), (29644, 640584), (30504, 622524), (31248, 607702), (35588, 533592), (40672, 466893), (41328, 459482), (44466, 427056), (45756, 415016), (51877, 366048), (53382, 355728), (59288, 320292), (61008, 311262), (62496, 303851), (66699, 284704), (71176, 266796), (80073, 237152), (82656, 229741), (88932, 213528), (91512, 207508), (103754, 183024), (106764, 177864), (118576, 160146), (122016, 155631), (133398, 142352)]