1327331712

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{937}}^1$

素因数の和:1009

約数の個数: 256

約数和(自身を含む): 4408750080

約数和(自身を除く): 3081418368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 21, 24, 28, 31, 32, 34, 42, 48, 51, 56, 62, 64, 68, 84, 93, 96, 102, 112, 119, 124, 128, 136, 168, 186, 192, 204, 217, 224, 238, 248, 272, 336, 357, 372, 384, 408, 434, 448, 476, 496, 527, 544, 651, 672, 714, 744, 816, 868, 896, 937, 952, 992, 1054, 1088, 1302, 1344, 1428, 1488, 1581, 1632, 1736, 1874, 1904, 1984, 2108, 2176, 2604, 2688, 2811, 2856, 2976, 3162, 3264, 3472, 3689, 3748, 3808, 3968, 4216, 5208, 5622, 5712, 5952, 6324, 6528, 6559, 6944, 7378, 7496, 7616, 8432, 10416, 11067, 11244, 11424, 11904, 12648, 13118, 13888, 14756, 14992, 15232, 15929, 16864, 19677, 20832, 22134, 22488, 22848, 25296, 26236, 27776, 29047, 29512, 29984, 31858, 33728, 39354, 41664, 44268, 44976, 45696, 47787, 50592, 52472, 58094, 59024, 59968, 63716, 67456, 78708, 83328, 87141, 88536, 89952, 95574, 101184, 104944, 111503, 116188, 118048, 119936, 127432, 157416, 174282, 177072, 179904, 191148, 202368, 203329, 209888, 223006, 232376, 236096, 254864, 314832, 334509, 348564, 354144, 359808, 382296, 406658, 419776, 446012, 464752, 472192, 493799, 509728, 609987, 629664, 669018, 697128, 708288, 764592, 813316, 839552, 892024, 929504, 987598, 1019456, 1219974, 1259328, 1338036, 1394256, 1416576, 1481397, 1529184, 1626632, 1784048, 1859008, 1975196, 2038912, 2439948, 2518656, 2676072, 2788512, 2962794, 3058368, 3253264, 3456593, 3568096, 3718016, 3950392, 4879896, 5352144, 5577024, 5925588, 6116736, 6506528, 6913186, 7136192, 7900784, 9759792, 10369779, 10704288, 11154048, 11851176, 13013056, 13826372, 14272384, 15801568, 19519584, 20739558, 21408576, 23702352, 26026112, 27652744, 31603136, 39039168, 41479116, 42817152, 47404704, 55305488, 63206272, 78078336, 82958232, 94809408, 110610976, 165916464, 189618816, 221221952, 331832928, 442443904, 663665856, 1327331712]

約数ペア:

[(1, 1327331712), (2, 663665856), (3, 442443904), (4, 331832928), (6, 221221952), (7, 189618816), (8, 165916464), (12, 110610976), (14, 94809408), (16, 82958232), (17, 78078336), (21, 63206272), (24, 55305488), (28, 47404704), (31, 42817152), (32, 41479116), (34, 39039168), (42, 31603136), (48, 27652744), (51, 26026112), (56, 23702352), (62, 21408576), (64, 20739558), (68, 19519584), (84, 15801568), (93, 14272384), (96, 13826372), (102, 13013056), (112, 11851176), (119, 11154048), (124, 10704288), (128, 10369779), (136, 9759792), (168, 7900784), (186, 7136192), (192, 6913186), (204, 6506528), (217, 6116736), (224, 5925588), (238, 5577024), (248, 5352144), (272, 4879896), (336, 3950392), (357, 3718016), (372, 3568096), (384, 3456593), (408, 3253264), (434, 3058368), (448, 2962794), (476, 2788512), (496, 2676072), (527, 2518656), (544, 2439948), (651, 2038912), (672, 1975196), (714, 1859008), (744, 1784048), (816, 1626632), (868, 1529184), (896, 1481397), (937, 1416576), (952, 1394256), (992, 1338036), (1054, 1259328), (1088, 1219974), (1302, 1019456), (1344, 987598), (1428, 929504), (1488, 892024), (1581, 839552), (1632, 813316), (1736, 764592), (1874, 708288), (1904, 697128), (1984, 669018), (2108, 629664), (2176, 609987), (2604, 509728), (2688, 493799), (2811, 472192), (2856, 464752), (2976, 446012), (3162, 419776), (3264, 406658), (3472, 382296), (3689, 359808), (3748, 354144), (3808, 348564), (3968, 334509), (4216, 314832), (5208, 254864), (5622, 236096), (5712, 232376), (5952, 223006), (6324, 209888), (6528, 203329), (6559, 202368), (6944, 191148), (7378, 179904), (7496, 177072), (7616, 174282), (8432, 157416), (10416, 127432), (11067, 119936), (11244, 118048), (11424, 116188), (11904, 111503), (12648, 104944), (13118, 101184), (13888, 95574), (14756, 89952), (14992, 88536), (15232, 87141), (15929, 83328), (16864, 78708), (19677, 67456), (20832, 63716), (22134, 59968), (22488, 59024), (22848, 58094), (25296, 52472), (26236, 50592), (27776, 47787), (29047, 45696), (29512, 44976), (29984, 44268), (31858, 41664), (33728, 39354)]