1909887984

素因数分解:

$2^4\times 3^4\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{3769}}^1$

素因数の和:3829

約数の個数: 200

約数和(自身を含む): 6109028640

約数和(自身を除く): 4199140656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 23, 24, 27, 34, 36, 46, 48, 51, 54, 68, 69, 72, 81, 92, 102, 108, 136, 138, 144, 153, 162, 184, 204, 207, 216, 272, 276, 306, 324, 368, 391, 408, 414, 432, 459, 552, 612, 621, 648, 782, 816, 828, 918, 1104, 1173, 1224, 1242, 1296, 1377, 1564, 1656, 1836, 1863, 2346, 2448, 2484, 2754, 3128, 3312, 3519, 3672, 3726, 3769, 4692, 4968, 5508, 6256, 7038, 7344, 7452, 7538, 9384, 9936, 10557, 11016, 11307, 14076, 14904, 15076, 18768, 21114, 22032, 22614, 28152, 29808, 30152, 31671, 33921, 42228, 45228, 56304, 60304, 63342, 64073, 67842, 84456, 86687, 90456, 101763, 126684, 128146, 135684, 168912, 173374, 180912, 192219, 203526, 253368, 256292, 260061, 271368, 305289, 346748, 384438, 407052, 506736, 512584, 520122, 542736, 576657, 610578, 693496, 768876, 780183, 814104, 1025168, 1040244, 1153314, 1221156, 1386992, 1473679, 1537752, 1560366, 1628208, 1729971, 2080488, 2306628, 2340549, 2442312, 2947358, 3075504, 3120732, 3459942, 4160976, 4421037, 4613256, 4681098, 4884624, 5189913, 5894716, 6241464, 6919884, 7021647, 8842074, 9226512, 9362196, 10379826, 11789432, 12482928, 13263111, 13839768, 14043294, 17684148, 18724392, 20759652, 23578864, 26526222, 27679536, 28086588, 35368296, 37448784, 39789333, 41519304, 53052444, 56173176, 70736592, 79578666, 83038608, 106104888, 112346352, 119367999, 159157332, 212209776, 238735998, 318314664, 477471996, 636629328, 954943992, 1909887984]

約数ペア:

[(1, 1909887984), (2, 954943992), (3, 636629328), (4, 477471996), (6, 318314664), (8, 238735998), (9, 212209776), (12, 159157332), (16, 119367999), (17, 112346352), (18, 106104888), (23, 83038608), (24, 79578666), (27, 70736592), (34, 56173176), (36, 53052444), (46, 41519304), (48, 39789333), (51, 37448784), (54, 35368296), (68, 28086588), (69, 27679536), (72, 26526222), (81, 23578864), (92, 20759652), (102, 18724392), (108, 17684148), (136, 14043294), (138, 13839768), (144, 13263111), (153, 12482928), (162, 11789432), (184, 10379826), (204, 9362196), (207, 9226512), (216, 8842074), (272, 7021647), (276, 6919884), (306, 6241464), (324, 5894716), (368, 5189913), (391, 4884624), (408, 4681098), (414, 4613256), (432, 4421037), (459, 4160976), (552, 3459942), (612, 3120732), (621, 3075504), (648, 2947358), (782, 2442312), (816, 2340549), (828, 2306628), (918, 2080488), (1104, 1729971), (1173, 1628208), (1224, 1560366), (1242, 1537752), (1296, 1473679), (1377, 1386992), (1564, 1221156), (1656, 1153314), (1836, 1040244), (1863, 1025168), (2346, 814104), (2448, 780183), (2484, 768876), (2754, 693496), (3128, 610578), (3312, 576657), (3519, 542736), (3672, 520122), (3726, 512584), (3769, 506736), (4692, 407052), (4968, 384438), (5508, 346748), (6256, 305289), (7038, 271368), (7344, 260061), (7452, 256292), (7538, 253368), (9384, 203526), (9936, 192219), (10557, 180912), (11016, 173374), (11307, 168912), (14076, 135684), (14904, 128146), (15076, 126684), (18768, 101763), (21114, 90456), (22032, 86687), (22614, 84456), (28152, 67842), (29808, 64073), (30152, 63342), (31671, 60304), (33921, 56304), (42228, 45228)]