4891356504

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^2\times {\mathrm{149}}^1\times {\mathrm{421}}^1$

素因数の和:623

約数の個数: 192

約数和(自身を含む): 14470380000

約数和(自身を除く): 9579023496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 108, 114, 149, 152, 171, 216, 228, 298, 342, 361, 421, 447, 456, 513, 596, 684, 722, 842, 894, 1026, 1083, 1192, 1263, 1341, 1368, 1444, 1684, 1788, 2052, 2166, 2526, 2682, 2831, 2888, 3249, 3368, 3576, 3789, 4023, 4104, 4332, 5052, 5364, 5662, 6498, 7578, 7999, 8046, 8493, 8664, 9747, 10104, 10728, 11324, 11367, 12996, 15156, 15998, 16092, 16986, 19494, 22648, 22734, 23997, 25479, 25992, 30312, 31996, 32184, 33972, 38988, 45468, 47994, 50958, 53789, 62729, 63992, 67944, 71991, 76437, 77976, 90936, 95988, 101916, 107578, 125458, 143982, 151981, 152874, 161367, 188187, 191976, 203832, 215156, 215973, 250916, 287964, 303962, 305748, 322734, 376374, 430312, 431946, 455943, 484101, 501832, 564561, 575928, 607924, 611496, 645468, 752748, 863892, 911886, 968202, 1129122, 1191851, 1215848, 1290936, 1367829, 1452303, 1505496, 1693683, 1727784, 1823772, 1936404, 2258244, 2383702, 2735658, 2904606, 3387366, 3575553, 3647544, 3872808, 4103487, 4516488, 4767404, 5471316, 5809212, 6774732, 7151106, 8206974, 9534808, 10726659, 10942632, 11618424, 13549464, 14302212, 16413948, 21453318, 22645169, 28604424, 32179977, 32827896, 42906636, 45290338, 64359954, 67935507, 85813272, 90580676, 128719908, 135871014, 181161352, 203806521, 257439816, 271742028, 407613042, 543484056, 611419563, 815226084, 1222839126, 1630452168, 2445678252, 4891356504]

約数ペア:

[(1, 4891356504), (2, 2445678252), (3, 1630452168), (4, 1222839126), (6, 815226084), (8, 611419563), (9, 543484056), (12, 407613042), (18, 271742028), (19, 257439816), (24, 203806521), (27, 181161352), (36, 135871014), (38, 128719908), (54, 90580676), (57, 85813272), (72, 67935507), (76, 64359954), (108, 45290338), (114, 42906636), (149, 32827896), (152, 32179977), (171, 28604424), (216, 22645169), (228, 21453318), (298, 16413948), (342, 14302212), (361, 13549464), (421, 11618424), (447, 10942632), (456, 10726659), (513, 9534808), (596, 8206974), (684, 7151106), (722, 6774732), (842, 5809212), (894, 5471316), (1026, 4767404), (1083, 4516488), (1192, 4103487), (1263, 3872808), (1341, 3647544), (1368, 3575553), (1444, 3387366), (1684, 2904606), (1788, 2735658), (2052, 2383702), (2166, 2258244), (2526, 1936404), (2682, 1823772), (2831, 1727784), (2888, 1693683), (3249, 1505496), (3368, 1452303), (3576, 1367829), (3789, 1290936), (4023, 1215848), (4104, 1191851), (4332, 1129122), (5052, 968202), (5364, 911886), (5662, 863892), (6498, 752748), (7578, 645468), (7999, 611496), (8046, 607924), (8493, 575928), (8664, 564561), (9747, 501832), (10104, 484101), (10728, 455943), (11324, 431946), (11367, 430312), (12996, 376374), (15156, 322734), (15998, 305748), (16092, 303962), (16986, 287964), (19494, 250916), (22648, 215973), (22734, 215156), (23997, 203832), (25479, 191976), (25992, 188187), (30312, 161367), (31996, 152874), (32184, 151981), (33972, 143982), (38988, 125458), (45468, 107578), (47994, 101916), (50958, 95988), (53789, 90936), (62729, 77976), (63992, 76437), (67944, 71991)]