123512256

素因数分解:

$2^6\times 3^3\times 7^1\times {\mathrm{10211}}^1$

素因数の和:10239

約数の個数: 112

約数和(自身を含む): 415015680

約数和(自身を除く): 291503424

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 432, 448, 504, 576, 672, 756, 864, 1008, 1344, 1512, 1728, 2016, 3024, 4032, 6048, 10211, 12096, 20422, 30633, 40844, 61266, 71477, 81688, 91899, 122532, 142954, 163376, 183798, 214431, 245064, 275697, 285908, 326752, 367596, 428862, 490128, 551394, 571816, 643293, 653504, 735192, 857724, 980256, 1102788, 1143632, 1286586, 1470384, 1715448, 1929879, 1960512, 2205576, 2287264, 2573172, 2940768, 3430896, 3859758, 4411152, 4574528, 5146344, 5881536, 6861792, 7719516, 8822304, 10292688, 13723584, 15439032, 17644608, 20585376, 30878064, 41170752, 61756128, 123512256]

約数ペア:

[(1, 123512256), (2, 61756128), (3, 41170752), (4, 30878064), (6, 20585376), (7, 17644608), (8, 15439032), (9, 13723584), (12, 10292688), (14, 8822304), (16, 7719516), (18, 6861792), (21, 5881536), (24, 5146344), (27, 4574528), (28, 4411152), (32, 3859758), (36, 3430896), (42, 2940768), (48, 2573172), (54, 2287264), (56, 2205576), (63, 1960512), (64, 1929879), (72, 1715448), (84, 1470384), (96, 1286586), (108, 1143632), (112, 1102788), (126, 980256), (144, 857724), (168, 735192), (189, 653504), (192, 643293), (216, 571816), (224, 551394), (252, 490128), (288, 428862), (336, 367596), (378, 326752), (432, 285908), (448, 275697), (504, 245064), (576, 214431), (672, 183798), (756, 163376), (864, 142954), (1008, 122532), (1344, 91899), (1512, 81688), (1728, 71477), (2016, 61266), (3024, 40844), (4032, 30633), (6048, 20422), (10211, 12096)]