645070272

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43633}}^1$

素因数の和:43666

約数の個数: 112

約数和(自身を含む): 2127942912

約数和(自身を除く): 1482872640

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 132, 154, 168, 176, 192, 224, 231, 264, 308, 336, 352, 448, 462, 528, 616, 672, 704, 924, 1056, 1232, 1344, 1848, 2112, 2464, 3696, 4928, 7392, 14784, 43633, 87266, 130899, 174532, 261798, 305431, 349064, 479963, 523596, 610862, 698128, 916293, 959926, 1047192, 1221724, 1396256, 1439889, 1832586, 1919852, 2094384, 2443448, 2792512, 2879778, 3359741, 3665172, 3839704, 4188768, 4886896, 5759556, 6719482, 7330344, 7679408, 8377536, 9773792, 10079223, 11519112, 13438964, 14660688, 15358816, 19547584, 20158446, 23038224, 26877928, 29321376, 30717632, 40316892, 46076448, 53755856, 58642752, 80633784, 92152896, 107511712, 161267568, 215023424, 322535136, 645070272]

約数ペア:

[(1, 645070272), (2, 322535136), (3, 215023424), (4, 161267568), (6, 107511712), (7, 92152896), (8, 80633784), (11, 58642752), (12, 53755856), (14, 46076448), (16, 40316892), (21, 30717632), (22, 29321376), (24, 26877928), (28, 23038224), (32, 20158446), (33, 19547584), (42, 15358816), (44, 14660688), (48, 13438964), (56, 11519112), (64, 10079223), (66, 9773792), (77, 8377536), (84, 7679408), (88, 7330344), (96, 6719482), (112, 5759556), (132, 4886896), (154, 4188768), (168, 3839704), (176, 3665172), (192, 3359741), (224, 2879778), (231, 2792512), (264, 2443448), (308, 2094384), (336, 1919852), (352, 1832586), (448, 1439889), (462, 1396256), (528, 1221724), (616, 1047192), (672, 959926), (704, 916293), (924, 698128), (1056, 610862), (1232, 523596), (1344, 479963), (1848, 349064), (2112, 305431), (2464, 261798), (3696, 174532), (4928, 130899), (7392, 87266), (14784, 43633)]