4993824472

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{2801}}^1$

素因数の和:2937

約数の個数: 128

約数和(自身を含む): 12050841600

約数和(自身を除く): 7057017128

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 31, 52, 56, 62, 79, 91, 104, 124, 158, 182, 217, 248, 316, 364, 403, 434, 553, 632, 728, 806, 868, 1027, 1106, 1612, 1736, 2054, 2212, 2449, 2801, 2821, 3224, 4108, 4424, 4898, 5602, 5642, 7189, 8216, 9796, 11204, 11284, 14378, 17143, 19592, 19607, 22408, 22568, 28756, 31837, 34286, 36413, 39214, 57512, 63674, 68572, 72826, 78428, 86831, 127348, 137144, 145652, 156856, 173662, 221279, 222859, 254696, 254891, 291304, 347324, 442558, 445718, 509782, 607817, 694648, 885116, 891436, 1019564, 1128803, 1215634, 1548953, 1770232, 1782872, 2039128, 2257606, 2431268, 2876627, 3097906, 4515212, 4862536, 5753254, 6195812, 6859649, 7901621, 9030424, 11506508, 12391624, 13719298, 15803242, 20136389, 23013016, 27438596, 31606484, 40272778, 48017543, 54877192, 63212968, 80545556, 89175437, 96035086, 161091112, 178350874, 192070172, 356701748, 384140344, 624228059, 713403496, 1248456118, 2496912236, 4993824472]

約数ペア:

[(1, 4993824472), (2, 2496912236), (4, 1248456118), (7, 713403496), (8, 624228059), (13, 384140344), (14, 356701748), (26, 192070172), (28, 178350874), (31, 161091112), (52, 96035086), (56, 89175437), (62, 80545556), (79, 63212968), (91, 54877192), (104, 48017543), (124, 40272778), (158, 31606484), (182, 27438596), (217, 23013016), (248, 20136389), (316, 15803242), (364, 13719298), (403, 12391624), (434, 11506508), (553, 9030424), (632, 7901621), (728, 6859649), (806, 6195812), (868, 5753254), (1027, 4862536), (1106, 4515212), (1612, 3097906), (1736, 2876627), (2054, 2431268), (2212, 2257606), (2449, 2039128), (2801, 1782872), (2821, 1770232), (3224, 1548953), (4108, 1215634), (4424, 1128803), (4898, 1019564), (5602, 891436), (5642, 885116), (7189, 694648), (8216, 607817), (9796, 509782), (11204, 445718), (11284, 442558), (14378, 347324), (17143, 291304), (19592, 254891), (19607, 254696), (22408, 222859), (22568, 221279), (28756, 173662), (31837, 156856), (34286, 145652), (36413, 137144), (39214, 127348), (57512, 86831), (63674, 78428), (68572, 72826)]