855148392

素因数分解:

$2^3\times 3^2\times 7^3\times {\mathrm{31}}^1\times {\mathrm{1117}}^1$

素因数の和:1181

約数の個数: 192

約数和(自身を含む): 2790528000

約数和(自身を除く): 1935379608

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, 343, 372, 392, 434, 441, 504, 558, 588, 651, 686, 744, 868, 882, 1029, 1116, 1117, 1176, 1302, 1372, 1519, 1736, 1764, 1953, 2058, 2232, 2234, 2604, 2744, 3038, 3087, 3351, 3528, 3906, 4116, 4468, 4557, 5208, 6076, 6174, 6702, 7812, 7819, 8232, 8936, 9114, 10053, 10633, 12152, 12348, 13404, 13671, 15624, 15638, 18228, 20106, 21266, 23457, 24696, 26808, 27342, 31276, 31899, 34627, 36456, 40212, 42532, 46914, 54684, 54733, 62552, 63798, 69254, 70371, 80424, 85064, 93828, 95697, 103881, 109368, 109466, 127596, 138508, 140742, 164199, 187656, 191394, 207762, 218932, 242389, 255192, 277016, 281484, 311643, 328398, 382788, 383131, 415524, 437864, 484778, 492597, 562968, 623286, 656796, 727167, 765576, 766262, 831048, 969556, 985194, 1149393, 1246572, 1313592, 1454334, 1532524, 1696723, 1939112, 1970388, 2181501, 2298786, 2493144, 2908668, 3065048, 3393446, 3448179, 3940776, 4363002, 4597572, 5090169, 5817336, 6786892, 6896358, 8726004, 9195144, 10180338, 11877061, 13573784, 13792716, 15270507, 17452008, 20360676, 23754122, 27585432, 30541014, 35631183, 40721352, 47508244, 61082028, 71262366, 95016488, 106893549, 122164056, 142524732, 213787098, 285049464, 427574196, 855148392]

約数ペア:

[(1, 855148392), (2, 427574196), (3, 285049464), (4, 213787098), (6, 142524732), (7, 122164056), (8, 106893549), (9, 95016488), (12, 71262366), (14, 61082028), (18, 47508244), (21, 40721352), (24, 35631183), (28, 30541014), (31, 27585432), (36, 23754122), (42, 20360676), (49, 17452008), (56, 15270507), (62, 13792716), (63, 13573784), (72, 11877061), (84, 10180338), (93, 9195144), (98, 8726004), (124, 6896358), (126, 6786892), (147, 5817336), (168, 5090169), (186, 4597572), (196, 4363002), (217, 3940776), (248, 3448179), (252, 3393446), (279, 3065048), (294, 2908668), (343, 2493144), (372, 2298786), (392, 2181501), (434, 1970388), (441, 1939112), (504, 1696723), (558, 1532524), (588, 1454334), (651, 1313592), (686, 1246572), (744, 1149393), (868, 985194), (882, 969556), (1029, 831048), (1116, 766262), (1117, 765576), (1176, 727167), (1302, 656796), (1372, 623286), (1519, 562968), (1736, 492597), (1764, 484778), (1953, 437864), (2058, 415524), (2232, 383131), (2234, 382788), (2604, 328398), (2744, 311643), (3038, 281484), (3087, 277016), (3351, 255192), (3528, 242389), (3906, 218932), (4116, 207762), (4468, 191394), (4557, 187656), (5208, 164199), (6076, 140742), (6174, 138508), (6702, 127596), (7812, 109466), (7819, 109368), (8232, 103881), (8936, 95697), (9114, 93828), (10053, 85064), (10633, 80424), (12152, 70371), (12348, 69254), (13404, 63798), (13671, 62552), (15624, 54733), (15638, 54684), (18228, 46914), (20106, 42532), (21266, 40212), (23457, 36456), (24696, 34627), (26808, 31899), (27342, 31276)]