451983168

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{8623}}^1$

素因数の和:8661

約数の個数: 168

約数和(自身を含む): 1594681088

約数和(自身を除く): 1142697920

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 63, 64, 72, 78, 84, 91, 96, 104, 112, 117, 126, 144, 156, 168, 182, 192, 208, 224, 234, 252, 273, 288, 312, 336, 364, 416, 448, 468, 504, 546, 576, 624, 672, 728, 819, 832, 936, 1008, 1092, 1248, 1344, 1456, 1638, 1872, 2016, 2184, 2496, 2912, 3276, 3744, 4032, 4368, 5824, 6552, 7488, 8623, 8736, 13104, 17246, 17472, 25869, 26208, 34492, 51738, 52416, 60361, 68984, 77607, 103476, 112099, 120722, 137968, 155214, 181083, 206952, 224198, 241444, 275936, 310428, 336297, 362166, 413904, 448396, 482888, 543249, 551872, 620856, 672594, 724332, 784693, 827808, 896792, 965776, 1008891, 1086498, 1241712, 1345188, 1448664, 1569386, 1655616, 1793584, 1931552, 2017782, 2172996, 2354079, 2483424, 2690376, 2897328, 3138772, 3587168, 3863104, 4035564, 4345992, 4708158, 4966848, 5380752, 5794656, 6277544, 7062237, 7174336, 8071128, 8691984, 9416316, 10761504, 11589312, 12555088, 14124474, 16142256, 17383968, 18832632, 21523008, 25110176, 28248948, 32284512, 34767936, 37665264, 50220352, 56497896, 64569024, 75330528, 112995792, 150661056, 225991584, 451983168]

約数ペア:

[(1, 451983168), (2, 225991584), (3, 150661056), (4, 112995792), (6, 75330528), (7, 64569024), (8, 56497896), (9, 50220352), (12, 37665264), (13, 34767936), (14, 32284512), (16, 28248948), (18, 25110176), (21, 21523008), (24, 18832632), (26, 17383968), (28, 16142256), (32, 14124474), (36, 12555088), (39, 11589312), (42, 10761504), (48, 9416316), (52, 8691984), (56, 8071128), (63, 7174336), (64, 7062237), (72, 6277544), (78, 5794656), (84, 5380752), (91, 4966848), (96, 4708158), (104, 4345992), (112, 4035564), (117, 3863104), (126, 3587168), (144, 3138772), (156, 2897328), (168, 2690376), (182, 2483424), (192, 2354079), (208, 2172996), (224, 2017782), (234, 1931552), (252, 1793584), (273, 1655616), (288, 1569386), (312, 1448664), (336, 1345188), (364, 1241712), (416, 1086498), (448, 1008891), (468, 965776), (504, 896792), (546, 827808), (576, 784693), (624, 724332), (672, 672594), (728, 620856), (819, 551872), (832, 543249), (936, 482888), (1008, 448396), (1092, 413904), (1248, 362166), (1344, 336297), (1456, 310428), (1638, 275936), (1872, 241444), (2016, 224198), (2184, 206952), (2496, 181083), (2912, 155214), (3276, 137968), (3744, 120722), (4032, 112099), (4368, 103476), (5824, 77607), (6552, 68984), (7488, 60361), (8623, 52416), (8736, 51738), (13104, 34492), (17246, 26208), (17472, 25869)]