1519210056

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1260

約数の個数: 256

約数和(自身を含む): 5083545600

約数和(自身を除く): 3564335544

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 19, 21, 24, 26, 28, 31, 38, 39, 42, 52, 56, 57, 62, 76, 78, 84, 91, 93, 104, 114, 124, 133, 152, 156, 168, 182, 186, 217, 228, 247, 248, 266, 273, 312, 364, 372, 399, 403, 434, 456, 494, 532, 546, 589, 651, 728, 741, 744, 798, 806, 868, 988, 1064, 1092, 1178, 1181, 1209, 1302, 1482, 1596, 1612, 1729, 1736, 1767, 1976, 2184, 2356, 2362, 2418, 2604, 2821, 2964, 3192, 3224, 3458, 3534, 3543, 4123, 4712, 4724, 4836, 5187, 5208, 5642, 5928, 6916, 7068, 7086, 7657, 8246, 8267, 8463, 9448, 9672, 10374, 11284, 12369, 13832, 14136, 14172, 15314, 15353, 16492, 16534, 16926, 20748, 22439, 22568, 22971, 24738, 24801, 28344, 30628, 30706, 32984, 33068, 33852, 36611, 41496, 44878, 45942, 46059, 49476, 49602, 53599, 61256, 61412, 66136, 67317, 67704, 73222, 89756, 91884, 92118, 98952, 99204, 107198, 107471, 109833, 122824, 134634, 146444, 157073, 160797, 179512, 183768, 184236, 198408, 214396, 214942, 219666, 256277, 269268, 291707, 292888, 314146, 321594, 322413, 368472, 428792, 429884, 439332, 471219, 475943, 512554, 538536, 583414, 628292, 643188, 644826, 695609, 768831, 859768, 875121, 878664, 942438, 951886, 1025108, 1166828, 1256584, 1286376, 1289652, 1391218, 1427829, 1537662, 1750242, 1884876, 1903772, 2041949, 2050216, 2086827, 2333656, 2579304, 2782436, 2855658, 3075324, 3331601, 3500484, 3769752, 3807544, 4083898, 4173654, 4869263, 5564872, 5711316, 6125847, 6150648, 6663202, 7000968, 8167796, 8347308, 9042917, 9738526, 9994803, 11422632, 12251694, 13326404, 14607789, 16335592, 16694616, 18085834, 19477052, 19989606, 24503388, 26652808, 27128751, 29215578, 36171668, 38954104, 39979212, 49006776, 54257502, 58431156, 63300419, 72343336, 79958424, 108515004, 116862312, 126600838, 189901257, 217030008, 253201676, 379802514, 506403352, 759605028, 1519210056]

約数ペア:

[(1, 1519210056), (2, 759605028), (3, 506403352), (4, 379802514), (6, 253201676), (7, 217030008), (8, 189901257), (12, 126600838), (13, 116862312), (14, 108515004), (19, 79958424), (21, 72343336), (24, 63300419), (26, 58431156), (28, 54257502), (31, 49006776), (38, 39979212), (39, 38954104), (42, 36171668), (52, 29215578), (56, 27128751), (57, 26652808), (62, 24503388), (76, 19989606), (78, 19477052), (84, 18085834), (91, 16694616), (93, 16335592), (104, 14607789), (114, 13326404), (124, 12251694), (133, 11422632), (152, 9994803), (156, 9738526), (168, 9042917), (182, 8347308), (186, 8167796), (217, 7000968), (228, 6663202), (247, 6150648), (248, 6125847), (266, 5711316), (273, 5564872), (312, 4869263), (364, 4173654), (372, 4083898), (399, 3807544), (403, 3769752), (434, 3500484), (456, 3331601), (494, 3075324), (532, 2855658), (546, 2782436), (589, 2579304), (651, 2333656), (728, 2086827), (741, 2050216), (744, 2041949), (798, 1903772), (806, 1884876), (868, 1750242), (988, 1537662), (1064, 1427829), (1092, 1391218), (1178, 1289652), (1181, 1286376), (1209, 1256584), (1302, 1166828), (1482, 1025108), (1596, 951886), (1612, 942438), (1729, 878664), (1736, 875121), (1767, 859768), (1976, 768831), (2184, 695609), (2356, 644826), (2362, 643188), (2418, 628292), (2604, 583414), (2821, 538536), (2964, 512554), (3192, 475943), (3224, 471219), (3458, 439332), (3534, 429884), (3543, 428792), (4123, 368472), (4712, 322413), (4724, 321594), (4836, 314146), (5187, 292888), (5208, 291707), (5642, 269268), (5928, 256277), (6916, 219666), (7068, 214942), (7086, 214396), (7657, 198408), (8246, 184236), (8267, 183768), (8463, 179512), (9448, 160797), (9672, 157073), (10374, 146444), (11284, 134634), (12369, 122824), (13832, 109833), (14136, 107471), (14172, 107198), (15314, 99204), (15353, 98952), (16492, 92118), (16534, 91884), (16926, 89756), (20748, 73222), (22439, 67704), (22568, 67317), (22971, 66136), (24738, 61412), (24801, 61256), (28344, 53599), (30628, 49602), (30706, 49476), (32984, 46059), (33068, 45942), (33852, 44878), (36611, 41496)]