1137418240

素因数分解:

$2^{13}\times 5^1\times 7^1\times {\mathrm{3967}}^1$

素因数の和:4005

約数の個数: 112

約数和(自身を含む): 3120371712

約数和(自身を除く): 1982953472

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 256, 280, 320, 448, 512, 560, 640, 896, 1024, 1120, 1280, 1792, 2048, 2240, 2560, 3584, 3967, 4096, 4480, 5120, 7168, 7934, 8192, 8960, 10240, 14336, 15868, 17920, 19835, 20480, 27769, 28672, 31736, 35840, 39670, 40960, 55538, 57344, 63472, 71680, 79340, 111076, 126944, 138845, 143360, 158680, 222152, 253888, 277690, 286720, 317360, 444304, 507776, 555380, 634720, 888608, 1015552, 1110760, 1269440, 1777216, 2031104, 2221520, 2538880, 3554432, 4062208, 4443040, 5077760, 7108864, 8124416, 8886080, 10155520, 14217728, 16248832, 17772160, 20311040, 28435456, 32497664, 35544320, 40622080, 56870912, 71088640, 81244160, 113741824, 142177280, 162488320, 227483648, 284354560, 568709120, 1137418240]

約数ペア:

[(1, 1137418240), (2, 568709120), (4, 284354560), (5, 227483648), (7, 162488320), (8, 142177280), (10, 113741824), (14, 81244160), (16, 71088640), (20, 56870912), (28, 40622080), (32, 35544320), (35, 32497664), (40, 28435456), (56, 20311040), (64, 17772160), (70, 16248832), (80, 14217728), (112, 10155520), (128, 8886080), (140, 8124416), (160, 7108864), (224, 5077760), (256, 4443040), (280, 4062208), (320, 3554432), (448, 2538880), (512, 2221520), (560, 2031104), (640, 1777216), (896, 1269440), (1024, 1110760), (1120, 1015552), (1280, 888608), (1792, 634720), (2048, 555380), (2240, 507776), (2560, 444304), (3584, 317360), (3967, 286720), (4096, 277690), (4480, 253888), (5120, 222152), (7168, 158680), (7934, 143360), (8192, 138845), (8960, 126944), (10240, 111076), (14336, 79340), (15868, 71680), (17920, 63472), (19835, 57344), (20480, 55538), (27769, 40960), (28672, 39670), (31736, 35840)]