864007872

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{49451}}^1$

素因数の和:49486

約数の個数: 112

約数和(自身を含む): 2813620992

約数和(自身を除く): 1949613120

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 64, 78, 84, 91, 96, 104, 112, 156, 168, 182, 192, 208, 224, 273, 312, 336, 364, 416, 448, 546, 624, 672, 728, 832, 1092, 1248, 1344, 1456, 2184, 2496, 2912, 4368, 5824, 8736, 17472, 49451, 98902, 148353, 197804, 296706, 346157, 395608, 593412, 642863, 692314, 791216, 1038471, 1186824, 1285726, 1384628, 1582432, 1928589, 2076942, 2373648, 2571452, 2769256, 3164864, 3857178, 4153884, 4500041, 4747296, 5142904, 5538512, 7714356, 8307768, 9000082, 9494592, 10285808, 11077024, 13500123, 15428712, 16615536, 18000164, 20571616, 22154048, 27000246, 30857424, 33231072, 36000328, 41143232, 54000492, 61714848, 66462144, 72000656, 108000984, 123429696, 144001312, 216001968, 288002624, 432003936, 864007872]

約数ペア:

[(1, 864007872), (2, 432003936), (3, 288002624), (4, 216001968), (6, 144001312), (7, 123429696), (8, 108000984), (12, 72000656), (13, 66462144), (14, 61714848), (16, 54000492), (21, 41143232), (24, 36000328), (26, 33231072), (28, 30857424), (32, 27000246), (39, 22154048), (42, 20571616), (48, 18000164), (52, 16615536), (56, 15428712), (64, 13500123), (78, 11077024), (84, 10285808), (91, 9494592), (96, 9000082), (104, 8307768), (112, 7714356), (156, 5538512), (168, 5142904), (182, 4747296), (192, 4500041), (208, 4153884), (224, 3857178), (273, 3164864), (312, 2769256), (336, 2571452), (364, 2373648), (416, 2076942), (448, 1928589), (546, 1582432), (624, 1384628), (672, 1285726), (728, 1186824), (832, 1038471), (1092, 791216), (1248, 692314), (1344, 642863), (1456, 593412), (2184, 395608), (2496, 346157), (2912, 296706), (4368, 197804), (5824, 148353), (8736, 98902), (17472, 49451)]