1963031904

素因数分解:

$2^5\times 3^2\times {\mathrm{73}}^1\times {\mathrm{93371}}^1$

素因数の和:93460

約数の個数: 72

約数和(自身を含む): 5658903432

約数和(自身を除く): 3695871528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 73, 96, 144, 146, 219, 288, 292, 438, 584, 657, 876, 1168, 1314, 1752, 2336, 2628, 3504, 5256, 7008, 10512, 21024, 93371, 186742, 280113, 373484, 560226, 746968, 840339, 1120452, 1493936, 1680678, 2240904, 2987872, 3361356, 4481808, 6722712, 6816083, 8963616, 13445424, 13632166, 20448249, 26890848, 27264332, 40896498, 54528664, 61344747, 81792996, 109057328, 122689494, 163585992, 218114656, 245378988, 327171984, 490757976, 654343968, 981515952, 1963031904]

約数ペア:

[(1, 1963031904), (2, 981515952), (3, 654343968), (4, 490757976), (6, 327171984), (8, 245378988), (9, 218114656), (12, 163585992), (16, 122689494), (18, 109057328), (24, 81792996), (32, 61344747), (36, 54528664), (48, 40896498), (72, 27264332), (73, 26890848), (96, 20448249), (144, 13632166), (146, 13445424), (219, 8963616), (288, 6816083), (292, 6722712), (438, 4481808), (584, 3361356), (657, 2987872), (876, 2240904), (1168, 1680678), (1314, 1493936), (1752, 1120452), (2336, 840339), (2628, 746968), (3504, 560226), (5256, 373484), (7008, 280113), (10512, 186742), (21024, 93371)]