1284806664

素因数分解:

$2^3\times 3^3\times {\mathrm{47}}^1\times {\mathrm{271}}^1\times {\mathrm{467}}^1$

素因数の和:800

約数の個数: 128

約数和(自身を含む): 3666124800

約数和(自身を除く): 2381318136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 47, 54, 72, 94, 108, 141, 188, 216, 271, 282, 376, 423, 467, 542, 564, 813, 846, 934, 1084, 1128, 1269, 1401, 1626, 1692, 1868, 2168, 2439, 2538, 2802, 3252, 3384, 3736, 4203, 4878, 5076, 5604, 6504, 7317, 8406, 9756, 10152, 11208, 12609, 12737, 14634, 16812, 19512, 21949, 25218, 25474, 29268, 33624, 38211, 43898, 50436, 50948, 58536, 65847, 76422, 87796, 100872, 101896, 114633, 126557, 131694, 152844, 175592, 197541, 229266, 253114, 263388, 305688, 343899, 379671, 395082, 458532, 506228, 526776, 592623, 687798, 759342, 790164, 917064, 1012456, 1139013, 1185246, 1375596, 1518684, 1580328, 2278026, 2370492, 2751192, 3037368, 3417039, 4556052, 4740984, 5948179, 6834078, 9112104, 11896358, 13668156, 17844537, 23792716, 27336312, 35689074, 47585432, 53533611, 71378148, 107067222, 142756296, 160600833, 214134444, 321201666, 428268888, 642403332, 1284806664]

約数ペア:

[(1, 1284806664), (2, 642403332), (3, 428268888), (4, 321201666), (6, 214134444), (8, 160600833), (9, 142756296), (12, 107067222), (18, 71378148), (24, 53533611), (27, 47585432), (36, 35689074), (47, 27336312), (54, 23792716), (72, 17844537), (94, 13668156), (108, 11896358), (141, 9112104), (188, 6834078), (216, 5948179), (271, 4740984), (282, 4556052), (376, 3417039), (423, 3037368), (467, 2751192), (542, 2370492), (564, 2278026), (813, 1580328), (846, 1518684), (934, 1375596), (1084, 1185246), (1128, 1139013), (1269, 1012456), (1401, 917064), (1626, 790164), (1692, 759342), (1868, 687798), (2168, 592623), (2439, 526776), (2538, 506228), (2802, 458532), (3252, 395082), (3384, 379671), (3736, 343899), (4203, 305688), (4878, 263388), (5076, 253114), (5604, 229266), (6504, 197541), (7317, 175592), (8406, 152844), (9756, 131694), (10152, 126557), (11208, 114633), (12609, 101896), (12737, 100872), (14634, 87796), (16812, 76422), (19512, 65847), (21949, 58536), (25218, 50948), (25474, 50436), (29268, 43898), (33624, 38211)]