917641728

素因数分解:

$2^9\times 3^2\times {\mathrm{97}}^1\times {\mathrm{2053}}^1$

素因数の和:2174

約数の個数: 120

約数和(自身を含む): 2676982308

約数和(自身を除く): 1759340580

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 97, 128, 144, 192, 194, 256, 288, 291, 384, 388, 512, 576, 582, 768, 776, 873, 1152, 1164, 1536, 1552, 1746, 2053, 2304, 2328, 3104, 3492, 4106, 4608, 4656, 6159, 6208, 6984, 8212, 9312, 12318, 12416, 13968, 16424, 18477, 18624, 24636, 24832, 27936, 32848, 36954, 37248, 49272, 49664, 55872, 65696, 73908, 74496, 98544, 111744, 131392, 147816, 148992, 197088, 199141, 223488, 262784, 295632, 394176, 398282, 446976, 525568, 591264, 597423, 788352, 796564, 1051136, 1182528, 1194846, 1576704, 1593128, 1792269, 2365056, 2389692, 3153408, 3186256, 3584538, 4730112, 4779384, 6372512, 7169076, 9460224, 9558768, 12745024, 14338152, 19117536, 25490048, 28676304, 38235072, 50980096, 57352608, 76470144, 101960192, 114705216, 152940288, 229410432, 305880576, 458820864, 917641728]

約数ペア:

[(1, 917641728), (2, 458820864), (3, 305880576), (4, 229410432), (6, 152940288), (8, 114705216), (9, 101960192), (12, 76470144), (16, 57352608), (18, 50980096), (24, 38235072), (32, 28676304), (36, 25490048), (48, 19117536), (64, 14338152), (72, 12745024), (96, 9558768), (97, 9460224), (128, 7169076), (144, 6372512), (192, 4779384), (194, 4730112), (256, 3584538), (288, 3186256), (291, 3153408), (384, 2389692), (388, 2365056), (512, 1792269), (576, 1593128), (582, 1576704), (768, 1194846), (776, 1182528), (873, 1051136), (1152, 796564), (1164, 788352), (1536, 597423), (1552, 591264), (1746, 525568), (2053, 446976), (2304, 398282), (2328, 394176), (3104, 295632), (3492, 262784), (4106, 223488), (4608, 199141), (4656, 197088), (6159, 148992), (6208, 147816), (6984, 131392), (8212, 111744), (9312, 98544), (12318, 74496), (12416, 73908), (13968, 65696), (16424, 55872), (18477, 49664), (18624, 49272), (24636, 37248), (24832, 36954), (27936, 32848)]