49139345808

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{302791}}^1$

素因数の和:302842

約数の個数: 180

約数和(自身を含む): 166930440768

約数和(自身を除く): 117791094960

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 49, 56, 63, 69, 72, 84, 92, 98, 112, 126, 138, 144, 147, 161, 168, 184, 196, 207, 252, 276, 294, 322, 336, 368, 392, 414, 441, 483, 504, 552, 588, 644, 784, 828, 882, 966, 1008, 1104, 1127, 1176, 1288, 1449, 1656, 1764, 1932, 2254, 2352, 2576, 2898, 3312, 3381, 3528, 3864, 4508, 5796, 6762, 7056, 7728, 9016, 10143, 11592, 13524, 18032, 20286, 23184, 27048, 40572, 54096, 81144, 162288, 302791, 605582, 908373, 1211164, 1816746, 2119537, 2422328, 2725119, 3633492, 4239074, 4844656, 5450238, 6358611, 6964193, 7266984, 8478148, 10900476, 12717222, 13928386, 14533968, 14836759, 16956296, 19075833, 20892579, 21800952, 25434444, 27856772, 29673518, 33912592, 38151666, 41785158, 43601904, 44510277, 48749351, 50868888, 55713544, 59347036, 62677737, 76303332, 83570316, 89020554, 97498702, 101737776, 111427088, 118694072, 125355474, 133530831, 146248053, 152606664, 167140632, 178041108, 194997404, 237388144, 250710948, 267061662, 292496106, 305213328, 334281264, 341245457, 356082216, 389994808, 438744159, 501421896, 534123324, 584992212, 682490914, 712164432, 779989616, 877488318, 1002843792, 1023736371, 1068246648, 1169984424, 1364981828, 1754976636, 2047472742, 2136493296, 2339968848, 2729963656, 3071209113, 3509953272, 4094945484, 5459927312, 6142418226, 7019906544, 8189890968, 12284836452, 16379781936, 24569672904, 49139345808]

約数ペア:

[(1, 49139345808), (2, 24569672904), (3, 16379781936), (4, 12284836452), (6, 8189890968), (7, 7019906544), (8, 6142418226), (9, 5459927312), (12, 4094945484), (14, 3509953272), (16, 3071209113), (18, 2729963656), (21, 2339968848), (23, 2136493296), (24, 2047472742), (28, 1754976636), (36, 1364981828), (42, 1169984424), (46, 1068246648), (48, 1023736371), (49, 1002843792), (56, 877488318), (63, 779989616), (69, 712164432), (72, 682490914), (84, 584992212), (92, 534123324), (98, 501421896), (112, 438744159), (126, 389994808), (138, 356082216), (144, 341245457), (147, 334281264), (161, 305213328), (168, 292496106), (184, 267061662), (196, 250710948), (207, 237388144), (252, 194997404), (276, 178041108), (294, 167140632), (322, 152606664), (336, 146248053), (368, 133530831), (392, 125355474), (414, 118694072), (441, 111427088), (483, 101737776), (504, 97498702), (552, 89020554), (588, 83570316), (644, 76303332), (784, 62677737), (828, 59347036), (882, 55713544), (966, 50868888), (1008, 48749351), (1104, 44510277), (1127, 43601904), (1176, 41785158), (1288, 38151666), (1449, 33912592), (1656, 29673518), (1764, 27856772), (1932, 25434444), (2254, 21800952), (2352, 20892579), (2576, 19075833), (2898, 16956296), (3312, 14836759), (3381, 14533968), (3528, 13928386), (3864, 12717222), (4508, 10900476), (5796, 8478148), (6762, 7266984), (7056, 6964193), (7728, 6358611), (9016, 5450238), (10143, 4844656), (11592, 4239074), (13524, 3633492), (18032, 2725119), (20286, 2422328), (23184, 2119537), (27048, 1816746), (40572, 1211164), (54096, 908373), (81144, 605582), (162288, 302791)]