456672944

素因数分解:

$2^4\times 7^3\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{173}}^1$

素因数の和:252

約数の個数: 160

約数和(自身を含む): 1147843200

約数和(自身を除く): 691170256

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 37, 49, 52, 56, 74, 91, 98, 104, 112, 148, 173, 182, 196, 208, 259, 296, 343, 346, 364, 392, 481, 518, 592, 637, 686, 692, 728, 784, 962, 1036, 1211, 1274, 1372, 1384, 1456, 1813, 1924, 2072, 2249, 2422, 2548, 2744, 2768, 3367, 3626, 3848, 4144, 4459, 4498, 4844, 5096, 5488, 6401, 6734, 7252, 7696, 8477, 8918, 8996, 9688, 10192, 12691, 12802, 13468, 14504, 15743, 16954, 17836, 17992, 19376, 23569, 25382, 25604, 26936, 29008, 31486, 33908, 35672, 35984, 44807, 47138, 50764, 51208, 53872, 59339, 62972, 67816, 71344, 83213, 89614, 94276, 101528, 102416, 110201, 118678, 125944, 135632, 164983, 166426, 179228, 188552, 203056, 220402, 237356, 251888, 313649, 329966, 332852, 358456, 377104, 440804, 474712, 582491, 627298, 659932, 665704, 716912, 771407, 881608, 949424, 1164982, 1254596, 1319864, 1331408, 1542814, 1763216, 2195543, 2329964, 2509192, 2639728, 3085628, 4077437, 4391086, 4659928, 5018384, 6171256, 8154874, 8782172, 9319856, 12342512, 16309748, 17564344, 28542059, 32619496, 35128688, 57084118, 65238992, 114168236, 228336472, 456672944]

約数ペア:

[(1, 456672944), (2, 228336472), (4, 114168236), (7, 65238992), (8, 57084118), (13, 35128688), (14, 32619496), (16, 28542059), (26, 17564344), (28, 16309748), (37, 12342512), (49, 9319856), (52, 8782172), (56, 8154874), (74, 6171256), (91, 5018384), (98, 4659928), (104, 4391086), (112, 4077437), (148, 3085628), (173, 2639728), (182, 2509192), (196, 2329964), (208, 2195543), (259, 1763216), (296, 1542814), (343, 1331408), (346, 1319864), (364, 1254596), (392, 1164982), (481, 949424), (518, 881608), (592, 771407), (637, 716912), (686, 665704), (692, 659932), (728, 627298), (784, 582491), (962, 474712), (1036, 440804), (1211, 377104), (1274, 358456), (1372, 332852), (1384, 329966), (1456, 313649), (1813, 251888), (1924, 237356), (2072, 220402), (2249, 203056), (2422, 188552), (2548, 179228), (2744, 166426), (2768, 164983), (3367, 135632), (3626, 125944), (3848, 118678), (4144, 110201), (4459, 102416), (4498, 101528), (4844, 94276), (5096, 89614), (5488, 83213), (6401, 71344), (6734, 67816), (7252, 62972), (7696, 59339), (8477, 53872), (8918, 51208), (8996, 50764), (9688, 47138), (10192, 44807), (12691, 35984), (12802, 35672), (13468, 33908), (14504, 31486), (15743, 29008), (16954, 26936), (17836, 25604), (17992, 25382), (19376, 23569)]