389936064

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6173}}^1$

素因数の和:6242

約数の個数: 112

約数和(自身を含む): 1204374528

約数和(自身を除く): 814438464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 47, 48, 56, 64, 84, 94, 96, 112, 141, 168, 188, 192, 224, 282, 329, 336, 376, 448, 564, 658, 672, 752, 987, 1128, 1316, 1344, 1504, 1974, 2256, 2632, 3008, 3948, 4512, 5264, 6173, 7896, 9024, 10528, 12346, 15792, 18519, 21056, 24692, 31584, 37038, 43211, 49384, 63168, 74076, 86422, 98768, 129633, 148152, 172844, 197536, 259266, 290131, 296304, 345688, 395072, 518532, 580262, 592608, 691376, 870393, 1037064, 1160524, 1185216, 1382752, 1740786, 2030917, 2074128, 2321048, 2765504, 3481572, 4061834, 4148256, 4642096, 6092751, 6963144, 8123668, 8296512, 9284192, 12185502, 13926288, 16247336, 18568384, 24371004, 27852576, 32494672, 48742008, 55705152, 64989344, 97484016, 129978688, 194968032, 389936064]

約数ペア:

[(1, 389936064), (2, 194968032), (3, 129978688), (4, 97484016), (6, 64989344), (7, 55705152), (8, 48742008), (12, 32494672), (14, 27852576), (16, 24371004), (21, 18568384), (24, 16247336), (28, 13926288), (32, 12185502), (42, 9284192), (47, 8296512), (48, 8123668), (56, 6963144), (64, 6092751), (84, 4642096), (94, 4148256), (96, 4061834), (112, 3481572), (141, 2765504), (168, 2321048), (188, 2074128), (192, 2030917), (224, 1740786), (282, 1382752), (329, 1185216), (336, 1160524), (376, 1037064), (448, 870393), (564, 691376), (658, 592608), (672, 580262), (752, 518532), (987, 395072), (1128, 345688), (1316, 296304), (1344, 290131), (1504, 259266), (1974, 197536), (2256, 172844), (2632, 148152), (3008, 129633), (3948, 98768), (4512, 86422), (5264, 74076), (6173, 63168), (7896, 49384), (9024, 43211), (10528, 37038), (12346, 31584), (15792, 24692), (18519, 21056)]