16031136

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1$

素因数の和:107

約数の個数: 192

約数和(自身を含む): 52254720

約数和(自身を除く): 36223584

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 19, 22, 24, 32, 33, 34, 38, 44, 47, 48, 51, 57, 66, 68, 76, 88, 94, 96, 102, 114, 132, 136, 141, 152, 176, 187, 188, 204, 209, 228, 264, 272, 282, 304, 323, 352, 374, 376, 408, 418, 456, 517, 528, 544, 561, 564, 608, 627, 646, 748, 752, 799, 816, 836, 893, 912, 969, 1034, 1056, 1122, 1128, 1254, 1292, 1496, 1504, 1551, 1598, 1632, 1672, 1786, 1824, 1938, 2068, 2244, 2256, 2397, 2508, 2584, 2679, 2992, 3102, 3196, 3344, 3553, 3572, 3876, 4136, 4488, 4512, 4794, 5016, 5168, 5358, 5984, 6204, 6392, 6688, 7106, 7144, 7752, 8272, 8789, 8976, 9588, 9823, 10032, 10336, 10659, 10716, 12408, 12784, 14212, 14288, 15181, 15504, 16544, 17578, 17952, 19176, 19646, 20064, 21318, 21432, 24816, 25568, 26367, 28424, 28576, 29469, 30362, 31008, 35156, 38352, 39292, 42636, 42864, 45543, 49632, 52734, 56848, 58938, 60724, 70312, 76704, 78584, 85272, 85728, 91086, 105468, 113696, 117876, 121448, 140624, 157168, 166991, 170544, 182172, 210936, 235752, 242896, 281248, 314336, 333982, 341088, 364344, 421872, 471504, 485792, 500973, 667964, 728688, 843744, 943008, 1001946, 1335928, 1457376, 2003892, 2671856, 4007784, 5343712, 8015568, 16031136]

約数ペア:

[(1, 16031136), (2, 8015568), (3, 5343712), (4, 4007784), (6, 2671856), (8, 2003892), (11, 1457376), (12, 1335928), (16, 1001946), (17, 943008), (19, 843744), (22, 728688), (24, 667964), (32, 500973), (33, 485792), (34, 471504), (38, 421872), (44, 364344), (47, 341088), (48, 333982), (51, 314336), (57, 281248), (66, 242896), (68, 235752), (76, 210936), (88, 182172), (94, 170544), (96, 166991), (102, 157168), (114, 140624), (132, 121448), (136, 117876), (141, 113696), (152, 105468), (176, 91086), (187, 85728), (188, 85272), (204, 78584), (209, 76704), (228, 70312), (264, 60724), (272, 58938), (282, 56848), (304, 52734), (323, 49632), (352, 45543), (374, 42864), (376, 42636), (408, 39292), (418, 38352), (456, 35156), (517, 31008), (528, 30362), (544, 29469), (561, 28576), (564, 28424), (608, 26367), (627, 25568), (646, 24816), (748, 21432), (752, 21318), (799, 20064), (816, 19646), (836, 19176), (893, 17952), (912, 17578), (969, 16544), (1034, 15504), (1056, 15181), (1122, 14288), (1128, 14212), (1254, 12784), (1292, 12408), (1496, 10716), (1504, 10659), (1551, 10336), (1598, 10032), (1632, 9823), (1672, 9588), (1786, 8976), (1824, 8789), (1938, 8272), (2068, 7752), (2244, 7144), (2256, 7106), (2397, 6688), (2508, 6392), (2584, 6204), (2679, 5984), (2992, 5358), (3102, 5168), (3196, 5016), (3344, 4794), (3553, 4512), (3572, 4488), (3876, 4136)]