471963696

素因数分解:

$2^4\times 3^1\times {\mathrm{71}}^1\times {\mathrm{79}}^1\times {\mathrm{1753}}^1$

素因数の和:1914

約数の個数: 80

約数和(自身を含む): 1252776960

約数和(自身を除く): 780813264

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 71, 79, 142, 158, 213, 237, 284, 316, 426, 474, 568, 632, 852, 948, 1136, 1264, 1704, 1753, 1896, 3408, 3506, 3792, 5259, 5609, 7012, 10518, 11218, 14024, 16827, 21036, 22436, 28048, 33654, 42072, 44872, 67308, 84144, 89744, 124463, 134616, 138487, 248926, 269232, 276974, 373389, 415461, 497852, 553948, 746778, 830922, 995704, 1107896, 1493556, 1661844, 1991408, 2215792, 2987112, 3323688, 5974224, 6647376, 9832577, 19665154, 29497731, 39330308, 58995462, 78660616, 117990924, 157321232, 235981848, 471963696]

約数ペア:

[(1, 471963696), (2, 235981848), (3, 157321232), (4, 117990924), (6, 78660616), (8, 58995462), (12, 39330308), (16, 29497731), (24, 19665154), (48, 9832577), (71, 6647376), (79, 5974224), (142, 3323688), (158, 2987112), (213, 2215792), (237, 1991408), (284, 1661844), (316, 1493556), (426, 1107896), (474, 995704), (568, 830922), (632, 746778), (852, 553948), (948, 497852), (1136, 415461), (1264, 373389), (1704, 276974), (1753, 269232), (1896, 248926), (3408, 138487), (3506, 134616), (3792, 124463), (5259, 89744), (5609, 84144), (7012, 67308), (10518, 44872), (11218, 42072), (14024, 33654), (16827, 28048), (21036, 22436)]