1833335784

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{31}}^1\times {\mathrm{16763}}^1$

素因数の和:16820

約数の個数: 144

約数和(自身を含む): 5962619520

約数和(自身を除く): 4129283736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 31, 36, 42, 49, 56, 62, 63, 72, 84, 93, 98, 124, 126, 147, 168, 186, 196, 217, 248, 252, 279, 294, 372, 392, 434, 441, 504, 558, 588, 651, 744, 868, 882, 1116, 1176, 1302, 1519, 1736, 1764, 1953, 2232, 2604, 3038, 3528, 3906, 4557, 5208, 6076, 7812, 9114, 12152, 13671, 15624, 16763, 18228, 27342, 33526, 36456, 50289, 54684, 67052, 100578, 109368, 117341, 134104, 150867, 201156, 234682, 301734, 352023, 402312, 469364, 519653, 603468, 704046, 821387, 938728, 1039306, 1056069, 1206936, 1408092, 1558959, 1642774, 2078612, 2112138, 2464161, 2816184, 3117918, 3285548, 3637571, 4157224, 4224276, 4676877, 4928322, 6235836, 6571096, 7275142, 7392483, 8448552, 9353754, 9856644, 10912713, 12471672, 14550284, 14784966, 18707508, 19713288, 21825426, 25462997, 29100568, 29569932, 32738139, 37415016, 43650852, 50925994, 59139864, 65476278, 76388991, 87301704, 101851988, 130952556, 152777982, 203703976, 229166973, 261905112, 305555964, 458333946, 611111928, 916667892, 1833335784]

約数ペア:

[(1, 1833335784), (2, 916667892), (3, 611111928), (4, 458333946), (6, 305555964), (7, 261905112), (8, 229166973), (9, 203703976), (12, 152777982), (14, 130952556), (18, 101851988), (21, 87301704), (24, 76388991), (28, 65476278), (31, 59139864), (36, 50925994), (42, 43650852), (49, 37415016), (56, 32738139), (62, 29569932), (63, 29100568), (72, 25462997), (84, 21825426), (93, 19713288), (98, 18707508), (124, 14784966), (126, 14550284), (147, 12471672), (168, 10912713), (186, 9856644), (196, 9353754), (217, 8448552), (248, 7392483), (252, 7275142), (279, 6571096), (294, 6235836), (372, 4928322), (392, 4676877), (434, 4224276), (441, 4157224), (504, 3637571), (558, 3285548), (588, 3117918), (651, 2816184), (744, 2464161), (868, 2112138), (882, 2078612), (1116, 1642774), (1176, 1558959), (1302, 1408092), (1519, 1206936), (1736, 1056069), (1764, 1039306), (1953, 938728), (2232, 821387), (2604, 704046), (3038, 603468), (3528, 519653), (3906, 469364), (4557, 402312), (5208, 352023), (6076, 301734), (7812, 234682), (9114, 201156), (12152, 150867), (13671, 134104), (15624, 117341), (16763, 109368), (18228, 100578), (27342, 67052), (33526, 54684), (36456, 50289)]