891214272

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{409}}^1$

素因数の和:540

約数の個数: 224

約数和(自身を含む): 2857601600

約数和(自身を除く): 1966387328

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 97, 104, 108, 117, 144, 156, 192, 194, 208, 216, 234, 288, 291, 312, 351, 388, 409, 416, 432, 468, 576, 582, 624, 702, 776, 818, 832, 864, 873, 936, 1164, 1227, 1248, 1261, 1404, 1552, 1636, 1728, 1746, 1872, 2328, 2454, 2496, 2522, 2619, 2808, 3104, 3272, 3492, 3681, 3744, 3783, 4656, 4908, 5044, 5238, 5317, 5616, 6208, 6544, 6984, 7362, 7488, 7566, 9312, 9816, 10088, 10476, 10634, 11043, 11232, 11349, 13088, 13968, 14724, 15132, 15951, 18624, 19632, 20176, 20952, 21268, 22086, 22464, 22698, 26176, 27936, 29448, 30264, 31902, 34047, 39264, 39673, 40352, 41904, 42536, 44172, 45396, 47853, 55872, 58896, 60528, 63804, 68094, 78528, 79346, 80704, 83808, 85072, 88344, 90792, 95706, 117792, 119019, 121056, 127608, 136188, 143559, 158692, 167616, 170144, 176688, 181584, 191412, 235584, 238038, 242112, 255216, 272376, 287118, 317384, 340288, 353376, 357057, 363168, 382824, 476076, 510432, 515749, 544752, 574236, 634768, 706752, 714114, 726336, 765648, 952152, 1020864, 1031498, 1071171, 1089504, 1148472, 1269536, 1428228, 1531296, 1547247, 1904304, 2062996, 2142342, 2179008, 2296944, 2539072, 2856456, 3062592, 3094494, 3808608, 4125992, 4284684, 4593888, 4641741, 5712912, 6188988, 7617216, 8251984, 8569368, 9187776, 9283482, 11425824, 12377976, 13925223, 16503968, 17138736, 18566964, 22851648, 24755952, 27850446, 33007936, 34277472, 37133928, 49511904, 55700892, 68554944, 74267856, 99023808, 111401784, 148535712, 222803568, 297071424, 445607136, 891214272]

約数ペア:

[(1, 891214272), (2, 445607136), (3, 297071424), (4, 222803568), (6, 148535712), (8, 111401784), (9, 99023808), (12, 74267856), (13, 68554944), (16, 55700892), (18, 49511904), (24, 37133928), (26, 34277472), (27, 33007936), (32, 27850446), (36, 24755952), (39, 22851648), (48, 18566964), (52, 17138736), (54, 16503968), (64, 13925223), (72, 12377976), (78, 11425824), (96, 9283482), (97, 9187776), (104, 8569368), (108, 8251984), (117, 7617216), (144, 6188988), (156, 5712912), (192, 4641741), (194, 4593888), (208, 4284684), (216, 4125992), (234, 3808608), (288, 3094494), (291, 3062592), (312, 2856456), (351, 2539072), (388, 2296944), (409, 2179008), (416, 2142342), (432, 2062996), (468, 1904304), (576, 1547247), (582, 1531296), (624, 1428228), (702, 1269536), (776, 1148472), (818, 1089504), (832, 1071171), (864, 1031498), (873, 1020864), (936, 952152), (1164, 765648), (1227, 726336), (1248, 714114), (1261, 706752), (1404, 634768), (1552, 574236), (1636, 544752), (1728, 515749), (1746, 510432), (1872, 476076), (2328, 382824), (2454, 363168), (2496, 357057), (2522, 353376), (2619, 340288), (2808, 317384), (3104, 287118), (3272, 272376), (3492, 255216), (3681, 242112), (3744, 238038), (3783, 235584), (4656, 191412), (4908, 181584), (5044, 176688), (5238, 170144), (5317, 167616), (5616, 158692), (6208, 143559), (6544, 136188), (6984, 127608), (7362, 121056), (7488, 119019), (7566, 117792), (9312, 95706), (9816, 90792), (10088, 88344), (10476, 85072), (10634, 83808), (11043, 80704), (11232, 79346), (11349, 78528), (13088, 68094), (13968, 63804), (14724, 60528), (15132, 58896), (15951, 55872), (18624, 47853), (19632, 45396), (20176, 44172), (20952, 42536), (21268, 41904), (22086, 40352), (22464, 39673), (22698, 39264), (26176, 34047), (27936, 31902), (29448, 30264)]