4286856

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:131

約数の個数: 128

約数和(自身を含む): 13824000

約数和(自身を除く): 9537144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 34, 38, 42, 51, 56, 57, 68, 76, 79, 84, 102, 114, 119, 133, 136, 152, 158, 168, 204, 228, 237, 238, 266, 316, 323, 357, 399, 408, 456, 474, 476, 532, 553, 632, 646, 714, 798, 948, 952, 969, 1064, 1106, 1292, 1343, 1428, 1501, 1596, 1659, 1896, 1938, 2212, 2261, 2584, 2686, 2856, 3002, 3192, 3318, 3876, 4029, 4424, 4503, 4522, 5372, 6004, 6636, 6783, 7752, 8058, 9006, 9044, 9401, 10507, 10744, 12008, 13272, 13566, 16116, 18012, 18088, 18802, 21014, 25517, 27132, 28203, 31521, 32232, 36024, 37604, 42028, 51034, 54264, 56406, 63042, 75208, 76551, 84056, 102068, 112812, 126084, 153102, 178619, 204136, 225624, 252168, 306204, 357238, 535857, 612408, 714476, 1071714, 1428952, 2143428, 4286856]

約数ペア:

[(1, 4286856), (2, 2143428), (3, 1428952), (4, 1071714), (6, 714476), (7, 612408), (8, 535857), (12, 357238), (14, 306204), (17, 252168), (19, 225624), (21, 204136), (24, 178619), (28, 153102), (34, 126084), (38, 112812), (42, 102068), (51, 84056), (56, 76551), (57, 75208), (68, 63042), (76, 56406), (79, 54264), (84, 51034), (102, 42028), (114, 37604), (119, 36024), (133, 32232), (136, 31521), (152, 28203), (158, 27132), (168, 25517), (204, 21014), (228, 18802), (237, 18088), (238, 18012), (266, 16116), (316, 13566), (323, 13272), (357, 12008), (399, 10744), (408, 10507), (456, 9401), (474, 9044), (476, 9006), (532, 8058), (553, 7752), (632, 6783), (646, 6636), (714, 6004), (798, 5372), (948, 4522), (952, 4503), (969, 4424), (1064, 4029), (1106, 3876), (1292, 3318), (1343, 3192), (1428, 3002), (1501, 2856), (1596, 2686), (1659, 2584), (1896, 2261), (1938, 2212)]