903728952

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{127}}^1\times {\mathrm{2017}}^1$

素因数の和:2170

約数の個数: 144

約数和(自身を含む): 2871048960

約数和(自身を除く): 1967320008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 49, 56, 63, 72, 84, 98, 126, 127, 147, 168, 196, 252, 254, 294, 381, 392, 441, 504, 508, 588, 762, 882, 889, 1016, 1143, 1176, 1524, 1764, 1778, 2017, 2286, 2667, 3048, 3528, 3556, 4034, 4572, 5334, 6051, 6223, 7112, 8001, 8068, 9144, 10668, 12102, 12446, 14119, 16002, 16136, 18153, 18669, 21336, 24204, 24892, 28238, 32004, 36306, 37338, 42357, 48408, 49784, 56007, 56476, 64008, 72612, 74676, 84714, 98833, 112014, 112952, 127071, 145224, 149352, 169428, 197666, 224028, 254142, 256159, 296499, 338856, 395332, 448056, 508284, 512318, 592998, 768477, 790664, 889497, 1016568, 1024636, 1185996, 1536954, 1778994, 1793113, 2049272, 2305431, 2371992, 3073908, 3557988, 3586226, 4610862, 5379339, 6147816, 7115976, 7172452, 9221724, 10758678, 12551791, 14344904, 16138017, 18443448, 21517356, 25103582, 32276034, 37655373, 43034712, 50207164, 64552068, 75310746, 100414328, 112966119, 129104136, 150621492, 225932238, 301242984, 451864476, 903728952]

約数ペア:

[(1, 903728952), (2, 451864476), (3, 301242984), (4, 225932238), (6, 150621492), (7, 129104136), (8, 112966119), (9, 100414328), (12, 75310746), (14, 64552068), (18, 50207164), (21, 43034712), (24, 37655373), (28, 32276034), (36, 25103582), (42, 21517356), (49, 18443448), (56, 16138017), (63, 14344904), (72, 12551791), (84, 10758678), (98, 9221724), (126, 7172452), (127, 7115976), (147, 6147816), (168, 5379339), (196, 4610862), (252, 3586226), (254, 3557988), (294, 3073908), (381, 2371992), (392, 2305431), (441, 2049272), (504, 1793113), (508, 1778994), (588, 1536954), (762, 1185996), (882, 1024636), (889, 1016568), (1016, 889497), (1143, 790664), (1176, 768477), (1524, 592998), (1764, 512318), (1778, 508284), (2017, 448056), (2286, 395332), (2667, 338856), (3048, 296499), (3528, 256159), (3556, 254142), (4034, 224028), (4572, 197666), (5334, 169428), (6051, 149352), (6223, 145224), (7112, 127071), (8001, 112952), (8068, 112014), (9144, 98833), (10668, 84714), (12102, 74676), (12446, 72612), (14119, 64008), (16002, 56476), (16136, 56007), (18153, 49784), (18669, 48408), (21336, 42357), (24204, 37338), (24892, 36306), (28238, 32004)]