120816384

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{12101}}^1$

素因数の和:12133

約数の個数: 72

約数和(自身を含む): 346310832

約数和(自身を除く): 225494448

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 128, 156, 192, 208, 256, 312, 384, 416, 624, 768, 832, 1248, 1664, 2496, 3328, 4992, 9984, 12101, 24202, 36303, 48404, 72606, 96808, 145212, 157313, 193616, 290424, 314626, 387232, 471939, 580848, 629252, 774464, 943878, 1161696, 1258504, 1548928, 1887756, 2323392, 2517008, 3097856, 3775512, 4646784, 5034016, 7551024, 9293568, 10068032, 15102048, 20136064, 30204096, 40272128, 60408192, 120816384]

約数ペア:

[(1, 120816384), (2, 60408192), (3, 40272128), (4, 30204096), (6, 20136064), (8, 15102048), (12, 10068032), (13, 9293568), (16, 7551024), (24, 5034016), (26, 4646784), (32, 3775512), (39, 3097856), (48, 2517008), (52, 2323392), (64, 1887756), (78, 1548928), (96, 1258504), (104, 1161696), (128, 943878), (156, 774464), (192, 629252), (208, 580848), (256, 471939), (312, 387232), (384, 314626), (416, 290424), (624, 193616), (768, 157313), (832, 145212), (1248, 96808), (1664, 72606), (2496, 48404), (3328, 36303), (4992, 24202), (9984, 12101)]