28760620512

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{15817}}^1$

素因数の和:15921

約数の個数: 192

約数和(自身を含む): 85717868544

約数和(自身を除く): 56957248032

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 32, 39, 47, 48, 52, 62, 78, 93, 94, 96, 104, 124, 141, 156, 186, 188, 208, 248, 282, 312, 372, 376, 403, 416, 496, 564, 611, 624, 744, 752, 806, 992, 1128, 1209, 1222, 1248, 1457, 1488, 1504, 1612, 1833, 2256, 2418, 2444, 2914, 2976, 3224, 3666, 4371, 4512, 4836, 4888, 5828, 6448, 7332, 8742, 9672, 9776, 11656, 12896, 14664, 15817, 17484, 18941, 19344, 19552, 23312, 29328, 31634, 34968, 37882, 38688, 46624, 47451, 56823, 58656, 63268, 69936, 75764, 94902, 113646, 126536, 139872, 151528, 189804, 205621, 227292, 253072, 303056, 379608, 411242, 454584, 490327, 506144, 606112, 616863, 743399, 759216, 822484, 909168, 980654, 1233726, 1470981, 1486798, 1518432, 1644968, 1818336, 1961308, 2230197, 2467452, 2941962, 2973596, 3289936, 3922616, 4460394, 4934904, 5883924, 5947192, 6374251, 6579872, 7845232, 8920788, 9664187, 9869808, 11767848, 11894384, 12748502, 15690464, 17841576, 19122753, 19328374, 19739616, 23045369, 23535696, 23788768, 25497004, 28992561, 35683152, 38245506, 38656748, 46090738, 47071392, 50994008, 57985122, 69136107, 71366304, 76491012, 77313496, 92181476, 101988016, 115970244, 138272214, 152982024, 154626992, 184362952, 203976032, 231940488, 276544428, 299589797, 305964048, 309253984, 368725904, 463880976, 553088856, 599179594, 611928096, 737451808, 898769391, 927761952, 1106177712, 1198359188, 1797538782, 2212355424, 2396718376, 3595077564, 4793436752, 7190155128, 9586873504, 14380310256, 28760620512]

約数ペア:

[(1, 28760620512), (2, 14380310256), (3, 9586873504), (4, 7190155128), (6, 4793436752), (8, 3595077564), (12, 2396718376), (13, 2212355424), (16, 1797538782), (24, 1198359188), (26, 1106177712), (31, 927761952), (32, 898769391), (39, 737451808), (47, 611928096), (48, 599179594), (52, 553088856), (62, 463880976), (78, 368725904), (93, 309253984), (94, 305964048), (96, 299589797), (104, 276544428), (124, 231940488), (141, 203976032), (156, 184362952), (186, 154626992), (188, 152982024), (208, 138272214), (248, 115970244), (282, 101988016), (312, 92181476), (372, 77313496), (376, 76491012), (403, 71366304), (416, 69136107), (496, 57985122), (564, 50994008), (611, 47071392), (624, 46090738), (744, 38656748), (752, 38245506), (806, 35683152), (992, 28992561), (1128, 25497004), (1209, 23788768), (1222, 23535696), (1248, 23045369), (1457, 19739616), (1488, 19328374), (1504, 19122753), (1612, 17841576), (1833, 15690464), (2256, 12748502), (2418, 11894384), (2444, 11767848), (2914, 9869808), (2976, 9664187), (3224, 8920788), (3666, 7845232), (4371, 6579872), (4512, 6374251), (4836, 5947192), (4888, 5883924), (5828, 4934904), (6448, 4460394), (7332, 3922616), (8742, 3289936), (9672, 2973596), (9776, 2941962), (11656, 2467452), (12896, 2230197), (14664, 1961308), (15817, 1818336), (17484, 1644968), (18941, 1518432), (19344, 1486798), (19552, 1470981), (23312, 1233726), (29328, 980654), (31634, 909168), (34968, 822484), (37882, 759216), (38688, 743399), (46624, 616863), (47451, 606112), (56823, 506144), (58656, 490327), (63268, 454584), (69936, 411242), (75764, 379608), (94902, 303056), (113646, 253072), (126536, 227292), (139872, 205621), (151528, 189804)]