531667584

素因数分解:

$2^7\times 3^3\times 7^1\times {\mathrm{21977}}^1$

素因数の和:22007

約数の個数: 128

約数和(自身を含む): 1793404800

約数和(自身を除く): 1261737216

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, 128, 144, 168, 189, 192, 216, 224, 252, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 864, 896, 1008, 1152, 1344, 1512, 1728, 2016, 2688, 3024, 3456, 4032, 6048, 8064, 12096, 21977, 24192, 43954, 65931, 87908, 131862, 153839, 175816, 197793, 263724, 307678, 351632, 395586, 461517, 527448, 593379, 615356, 703264, 791172, 923034, 1054896, 1186758, 1230712, 1384551, 1406528, 1582344, 1846068, 2109792, 2373516, 2461424, 2769102, 2813056, 3164688, 3692136, 4153653, 4219584, 4747032, 4922848, 5538204, 6329376, 7384272, 8307306, 8439168, 9494064, 9845696, 11076408, 12658752, 14768544, 16614612, 18988128, 19691392, 22152816, 25317504, 29537088, 33229224, 37976256, 44305632, 59074176, 66458448, 75952512, 88611264, 132916896, 177222528, 265833792, 531667584]

約数ペア:

[(1, 531667584), (2, 265833792), (3, 177222528), (4, 132916896), (6, 88611264), (7, 75952512), (8, 66458448), (9, 59074176), (12, 44305632), (14, 37976256), (16, 33229224), (18, 29537088), (21, 25317504), (24, 22152816), (27, 19691392), (28, 18988128), (32, 16614612), (36, 14768544), (42, 12658752), (48, 11076408), (54, 9845696), (56, 9494064), (63, 8439168), (64, 8307306), (72, 7384272), (84, 6329376), (96, 5538204), (108, 4922848), (112, 4747032), (126, 4219584), (128, 4153653), (144, 3692136), (168, 3164688), (189, 2813056), (192, 2769102), (216, 2461424), (224, 2373516), (252, 2109792), (288, 1846068), (336, 1582344), (378, 1406528), (384, 1384551), (432, 1230712), (448, 1186758), (504, 1054896), (576, 923034), (672, 791172), (756, 703264), (864, 615356), (896, 593379), (1008, 527448), (1152, 461517), (1344, 395586), (1512, 351632), (1728, 307678), (2016, 263724), (2688, 197793), (3024, 175816), (3456, 153839), (4032, 131862), (6048, 87908), (8064, 65931), (12096, 43954), (21977, 24192)]