9991112352

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^3\times {\mathrm{127}}^1\times {\mathrm{373}}^1$

素因数の和:552

約数の個数: 192

約数和(自身を含む): 28711710720

約数和(自身を除く): 18720598368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 127, 156, 169, 208, 254, 312, 338, 373, 381, 416, 507, 508, 624, 676, 746, 762, 1014, 1016, 1119, 1248, 1352, 1492, 1524, 1651, 2028, 2032, 2197, 2238, 2704, 2984, 3048, 3302, 4056, 4064, 4394, 4476, 4849, 4953, 5408, 5968, 6096, 6591, 6604, 8112, 8788, 8952, 9698, 9906, 11936, 12192, 13182, 13208, 14547, 16224, 17576, 17904, 19396, 19812, 21463, 26364, 26416, 29094, 35152, 35808, 38792, 39624, 42926, 47371, 52728, 52832, 58188, 63037, 64389, 70304, 77584, 79248, 85852, 94742, 105456, 116376, 126074, 128778, 142113, 155168, 158496, 171704, 189111, 189484, 210912, 232752, 252148, 257556, 279019, 284226, 343408, 378222, 378968, 465504, 504296, 515112, 558038, 568452, 615823, 686816, 756444, 757936, 819481, 837057, 1008592, 1030224, 1116076, 1136904, 1231646, 1512888, 1515872, 1638962, 1674114, 1847469, 2017184, 2060448, 2232152, 2273808, 2458443, 2463292, 3025776, 3277924, 3348228, 3694938, 4464304, 4547616, 4916886, 4926584, 6051552, 6555848, 6696456, 7389876, 8005699, 8928608, 9833772, 9853168, 13111696, 13392912, 14779752, 16011398, 19667544, 19706336, 24017097, 26223392, 26785824, 29559504, 32022796, 39335088, 48034194, 59119008, 64045592, 78670176, 96068388, 104074087, 128091184, 192136776, 208148174, 256182368, 312222261, 384273552, 416296348, 624444522, 768547104, 832592696, 1248889044, 1665185392, 2497778088, 3330370784, 4995556176, 9991112352]

約数ペア:

[(1, 9991112352), (2, 4995556176), (3, 3330370784), (4, 2497778088), (6, 1665185392), (8, 1248889044), (12, 832592696), (13, 768547104), (16, 624444522), (24, 416296348), (26, 384273552), (32, 312222261), (39, 256182368), (48, 208148174), (52, 192136776), (78, 128091184), (96, 104074087), (104, 96068388), (127, 78670176), (156, 64045592), (169, 59119008), (208, 48034194), (254, 39335088), (312, 32022796), (338, 29559504), (373, 26785824), (381, 26223392), (416, 24017097), (507, 19706336), (508, 19667544), (624, 16011398), (676, 14779752), (746, 13392912), (762, 13111696), (1014, 9853168), (1016, 9833772), (1119, 8928608), (1248, 8005699), (1352, 7389876), (1492, 6696456), (1524, 6555848), (1651, 6051552), (2028, 4926584), (2032, 4916886), (2197, 4547616), (2238, 4464304), (2704, 3694938), (2984, 3348228), (3048, 3277924), (3302, 3025776), (4056, 2463292), (4064, 2458443), (4394, 2273808), (4476, 2232152), (4849, 2060448), (4953, 2017184), (5408, 1847469), (5968, 1674114), (6096, 1638962), (6591, 1515872), (6604, 1512888), (8112, 1231646), (8788, 1136904), (8952, 1116076), (9698, 1030224), (9906, 1008592), (11936, 837057), (12192, 819481), (13182, 757936), (13208, 756444), (14547, 686816), (16224, 615823), (17576, 568452), (17904, 558038), (19396, 515112), (19812, 504296), (21463, 465504), (26364, 378968), (26416, 378222), (29094, 343408), (35152, 284226), (35808, 279019), (38792, 257556), (39624, 252148), (42926, 232752), (47371, 210912), (52728, 189484), (52832, 189111), (58188, 171704), (63037, 158496), (64389, 155168), (70304, 142113), (77584, 128778), (79248, 126074), (85852, 116376), (94742, 105456)]