538691712

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^2$

素因数の和:179

約数の個数: 192

約数和(自身を含む): 1618095360

約数和(自身を除く): 1079403648

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 48, 52, 59, 62, 64, 78, 93, 96, 104, 118, 124, 128, 156, 177, 186, 192, 208, 236, 248, 312, 354, 372, 384, 403, 416, 472, 496, 624, 708, 744, 767, 806, 832, 944, 992, 1209, 1248, 1416, 1488, 1534, 1612, 1664, 1829, 1888, 1984, 2301, 2418, 2496, 2832, 2976, 3068, 3224, 3481, 3658, 3776, 3968, 4602, 4836, 4992, 5487, 5664, 5952, 6136, 6448, 6962, 7316, 7552, 9204, 9672, 10443, 10974, 11328, 11904, 12272, 12896, 13924, 14632, 18408, 19344, 20886, 21948, 22656, 23777, 24544, 25792, 27848, 29264, 36816, 38688, 41772, 43896, 45253, 47554, 49088, 51584, 55696, 58528, 71331, 73632, 77376, 83544, 87792, 90506, 95108, 98176, 107911, 111392, 117056, 135759, 142662, 147264, 154752, 167088, 175584, 181012, 190216, 215822, 222784, 234112, 271518, 285324, 294528, 323733, 334176, 351168, 362024, 380432, 431644, 445568, 543036, 570648, 647466, 668352, 702336, 724048, 760864, 863288, 1086072, 1141296, 1294932, 1336704, 1402843, 1448096, 1521728, 1726576, 2172144, 2282592, 2589864, 2805686, 2896192, 3043456, 3453152, 4208529, 4344288, 4565184, 5179728, 5611372, 5792384, 6906304, 8417058, 8688576, 9130368, 10359456, 11222744, 13812608, 16834116, 17377152, 20718912, 22445488, 33668232, 41437824, 44890976, 67336464, 89781952, 134672928, 179563904, 269345856, 538691712]

約数ペア:

[(1, 538691712), (2, 269345856), (3, 179563904), (4, 134672928), (6, 89781952), (8, 67336464), (12, 44890976), (13, 41437824), (16, 33668232), (24, 22445488), (26, 20718912), (31, 17377152), (32, 16834116), (39, 13812608), (48, 11222744), (52, 10359456), (59, 9130368), (62, 8688576), (64, 8417058), (78, 6906304), (93, 5792384), (96, 5611372), (104, 5179728), (118, 4565184), (124, 4344288), (128, 4208529), (156, 3453152), (177, 3043456), (186, 2896192), (192, 2805686), (208, 2589864), (236, 2282592), (248, 2172144), (312, 1726576), (354, 1521728), (372, 1448096), (384, 1402843), (403, 1336704), (416, 1294932), (472, 1141296), (496, 1086072), (624, 863288), (708, 760864), (744, 724048), (767, 702336), (806, 668352), (832, 647466), (944, 570648), (992, 543036), (1209, 445568), (1248, 431644), (1416, 380432), (1488, 362024), (1534, 351168), (1612, 334176), (1664, 323733), (1829, 294528), (1888, 285324), (1984, 271518), (2301, 234112), (2418, 222784), (2496, 215822), (2832, 190216), (2976, 181012), (3068, 175584), (3224, 167088), (3481, 154752), (3658, 147264), (3776, 142662), (3968, 135759), (4602, 117056), (4836, 111392), (4992, 107911), (5487, 98176), (5664, 95108), (5952, 90506), (6136, 87792), (6448, 83544), (6962, 77376), (7316, 73632), (7552, 71331), (9204, 58528), (9672, 55696), (10443, 51584), (10974, 49088), (11328, 47554), (11904, 45253), (12272, 43896), (12896, 41772), (13924, 38688), (14632, 36816), (18408, 29264), (19344, 27848), (20886, 25792), (21948, 24544), (22656, 23777)]