248049312

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{21713}}^1$

素因数の和:21750

約数の個数: 96

約数和(自身を含む): 787957632

約数和(自身を除く): 539908320

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 32, 34, 42, 48, 51, 56, 68, 84, 96, 102, 112, 119, 136, 168, 204, 224, 238, 272, 336, 357, 408, 476, 544, 672, 714, 816, 952, 1428, 1632, 1904, 2856, 3808, 5712, 11424, 21713, 43426, 65139, 86852, 130278, 151991, 173704, 260556, 303982, 347408, 369121, 455973, 521112, 607964, 694816, 738242, 911946, 1042224, 1107363, 1215928, 1476484, 1823892, 2084448, 2214726, 2431856, 2583847, 2952968, 3647784, 4429452, 4863712, 5167694, 5905936, 7295568, 7751541, 8858904, 10335388, 11811872, 14591136, 15503082, 17717808, 20670776, 31006164, 35435616, 41341552, 62012328, 82683104, 124024656, 248049312]

約数ペア:

[(1, 248049312), (2, 124024656), (3, 82683104), (4, 62012328), (6, 41341552), (7, 35435616), (8, 31006164), (12, 20670776), (14, 17717808), (16, 15503082), (17, 14591136), (21, 11811872), (24, 10335388), (28, 8858904), (32, 7751541), (34, 7295568), (42, 5905936), (48, 5167694), (51, 4863712), (56, 4429452), (68, 3647784), (84, 2952968), (96, 2583847), (102, 2431856), (112, 2214726), (119, 2084448), (136, 1823892), (168, 1476484), (204, 1215928), (224, 1107363), (238, 1042224), (272, 911946), (336, 738242), (357, 694816), (408, 607964), (476, 521112), (544, 455973), (672, 369121), (714, 347408), (816, 303982), (952, 260556), (1428, 173704), (1632, 151991), (1904, 130278), (2856, 86852), (3808, 65139), (5712, 43426), (11424, 21713)]