2104478208

素因数分解:

$2^9\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1231}}^1$

素因数の和:1315

約数の個数: 240

約数和(自身を含む): 7078046976

約数和(自身を除く): 4973568768

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 128, 144, 159, 168, 192, 212, 224, 252, 256, 288, 318, 336, 371, 384, 424, 448, 477, 504, 512, 576, 636, 672, 742, 768, 848, 896, 954, 1008, 1113, 1152, 1231, 1272, 1344, 1484, 1536, 1696, 1792, 1908, 2016, 2226, 2304, 2462, 2544, 2688, 2968, 3339, 3392, 3584, 3693, 3816, 4032, 4452, 4608, 4924, 5088, 5376, 5936, 6678, 6784, 7386, 7632, 8064, 8617, 8904, 9848, 10176, 10752, 11079, 11872, 13356, 13568, 14772, 15264, 16128, 17234, 17808, 19696, 20352, 22158, 23744, 25851, 26712, 27136, 29544, 30528, 32256, 34468, 35616, 39392, 40704, 44316, 47488, 51702, 53424, 59088, 61056, 65243, 68936, 71232, 77553, 78784, 81408, 88632, 94976, 103404, 106848, 118176, 122112, 130486, 137872, 142464, 155106, 157568, 177264, 189952, 195729, 206808, 213696, 236352, 244224, 260972, 275744, 284928, 310212, 315136, 354528, 391458, 413616, 427392, 456701, 472704, 521944, 551488, 569856, 587187, 620424, 630272, 709056, 782916, 827232, 854784, 913402, 945408, 1043888, 1102976, 1174374, 1240848, 1370103, 1418112, 1565832, 1654464, 1709568, 1826804, 1890816, 2087776, 2205952, 2348748, 2481696, 2740206, 2836224, 3131664, 3308928, 3653608, 4110309, 4175552, 4411904, 4697496, 4963392, 5480412, 5672448, 6263328, 6617856, 7307216, 8220618, 8351104, 9394992, 9926784, 10960824, 12526656, 13235712, 14614432, 16441236, 16702208, 18789984, 19853568, 21921648, 25053312, 29228864, 32882472, 33404416, 37579968, 39707136, 43843296, 50106624, 58457728, 65764944, 75159936, 87686592, 100213248, 116915456, 131529888, 150319872, 175373184, 233830912, 263059776, 300639744, 350746368, 526119552, 701492736, 1052239104, 2104478208]

約数ペア:

[(1, 2104478208), (2, 1052239104), (3, 701492736), (4, 526119552), (6, 350746368), (7, 300639744), (8, 263059776), (9, 233830912), (12, 175373184), (14, 150319872), (16, 131529888), (18, 116915456), (21, 100213248), (24, 87686592), (28, 75159936), (32, 65764944), (36, 58457728), (42, 50106624), (48, 43843296), (53, 39707136), (56, 37579968), (63, 33404416), (64, 32882472), (72, 29228864), (84, 25053312), (96, 21921648), (106, 19853568), (112, 18789984), (126, 16702208), (128, 16441236), (144, 14614432), (159, 13235712), (168, 12526656), (192, 10960824), (212, 9926784), (224, 9394992), (252, 8351104), (256, 8220618), (288, 7307216), (318, 6617856), (336, 6263328), (371, 5672448), (384, 5480412), (424, 4963392), (448, 4697496), (477, 4411904), (504, 4175552), (512, 4110309), (576, 3653608), (636, 3308928), (672, 3131664), (742, 2836224), (768, 2740206), (848, 2481696), (896, 2348748), (954, 2205952), (1008, 2087776), (1113, 1890816), (1152, 1826804), (1231, 1709568), (1272, 1654464), (1344, 1565832), (1484, 1418112), (1536, 1370103), (1696, 1240848), (1792, 1174374), (1908, 1102976), (2016, 1043888), (2226, 945408), (2304, 913402), (2462, 854784), (2544, 827232), (2688, 782916), (2968, 709056), (3339, 630272), (3392, 620424), (3584, 587187), (3693, 569856), (3816, 551488), (4032, 521944), (4452, 472704), (4608, 456701), (4924, 427392), (5088, 413616), (5376, 391458), (5936, 354528), (6678, 315136), (6784, 310212), (7386, 284928), (7632, 275744), (8064, 260972), (8617, 244224), (8904, 236352), (9848, 213696), (10176, 206808), (10752, 195729), (11079, 189952), (11872, 177264), (13356, 157568), (13568, 155106), (14772, 142464), (15264, 137872), (16128, 130486), (17234, 122112), (17808, 118176), (19696, 106848), (20352, 103404), (22158, 94976), (23744, 88632), (25851, 81408), (26712, 78784), (27136, 77553), (29544, 71232), (30528, 68936), (32256, 65243), (34468, 61056), (35616, 59088), (39392, 53424), (40704, 51702), (44316, 47488)]