2481896256

素因数分解:

$2^6\times 3^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{797}}^1$

素因数の和:1157

約数の個数: 168

約数和(自身を含む): 7671486816

約数和(自身を除く): 5189590560

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 112, 147, 168, 192, 196, 224, 294, 331, 336, 392, 448, 588, 662, 672, 784, 797, 993, 1176, 1324, 1344, 1568, 1594, 1986, 2317, 2352, 2391, 2648, 3136, 3188, 3972, 4634, 4704, 4782, 5296, 5579, 6376, 6951, 7944, 9268, 9408, 9564, 10592, 11158, 12752, 13902, 15888, 16219, 16737, 18536, 19128, 21184, 22316, 25504, 27804, 31776, 32438, 33474, 37072, 38256, 39053, 44632, 48657, 51008, 55608, 63552, 64876, 66948, 74144, 76512, 78106, 89264, 97314, 111216, 117159, 129752, 133896, 148288, 153024, 156212, 178528, 194628, 222432, 234318, 259504, 263807, 267792, 312424, 357056, 389256, 444864, 468636, 519008, 527614, 535584, 624848, 778512, 791421, 937272, 1038016, 1055228, 1071168, 1249696, 1557024, 1582842, 1846649, 1874544, 2110456, 2499392, 3114048, 3165684, 3693298, 3749088, 4220912, 5539947, 6331368, 7386596, 7498176, 8441824, 11079894, 12662736, 12926543, 14773192, 16883648, 22159788, 25325472, 25853086, 29546384, 38779629, 44319576, 50650944, 51706172, 59092768, 77559258, 88639152, 103412344, 118185536, 155118516, 177278304, 206824688, 310237032, 354556608, 413649376, 620474064, 827298752, 1240948128, 2481896256]

約数ペア:

[(1, 2481896256), (2, 1240948128), (3, 827298752), (4, 620474064), (6, 413649376), (7, 354556608), (8, 310237032), (12, 206824688), (14, 177278304), (16, 155118516), (21, 118185536), (24, 103412344), (28, 88639152), (32, 77559258), (42, 59092768), (48, 51706172), (49, 50650944), (56, 44319576), (64, 38779629), (84, 29546384), (96, 25853086), (98, 25325472), (112, 22159788), (147, 16883648), (168, 14773192), (192, 12926543), (196, 12662736), (224, 11079894), (294, 8441824), (331, 7498176), (336, 7386596), (392, 6331368), (448, 5539947), (588, 4220912), (662, 3749088), (672, 3693298), (784, 3165684), (797, 3114048), (993, 2499392), (1176, 2110456), (1324, 1874544), (1344, 1846649), (1568, 1582842), (1594, 1557024), (1986, 1249696), (2317, 1071168), (2352, 1055228), (2391, 1038016), (2648, 937272), (3136, 791421), (3188, 778512), (3972, 624848), (4634, 535584), (4704, 527614), (4782, 519008), (5296, 468636), (5579, 444864), (6376, 389256), (6951, 357056), (7944, 312424), (9268, 267792), (9408, 263807), (9564, 259504), (10592, 234318), (11158, 222432), (12752, 194628), (13902, 178528), (15888, 156212), (16219, 153024), (16737, 148288), (18536, 133896), (19128, 129752), (21184, 117159), (22316, 111216), (25504, 97314), (27804, 89264), (31776, 78106), (32438, 76512), (33474, 74144), (37072, 66948), (38256, 64876), (39053, 63552), (44632, 55608), (48657, 51008)]