308928816

素因数分解:

$2^4\times 3^5\times 7^1\times {\mathrm{11351}}^1$

素因数の和:11381

約数の個数: 120

約数和(自身を含む): 1024767744

約数和(自身を除く): 715838928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 81, 84, 108, 112, 126, 144, 162, 168, 189, 216, 243, 252, 324, 336, 378, 432, 486, 504, 567, 648, 756, 972, 1008, 1134, 1296, 1512, 1701, 1944, 2268, 3024, 3402, 3888, 4536, 6804, 9072, 11351, 13608, 22702, 27216, 34053, 45404, 68106, 79457, 90808, 102159, 136212, 158914, 181616, 204318, 238371, 272424, 306477, 317828, 408636, 476742, 544848, 612954, 635656, 715113, 817272, 919431, 953484, 1225908, 1271312, 1430226, 1634544, 1838862, 1906968, 2145339, 2451816, 2758293, 2860452, 3677724, 3813936, 4290678, 4903632, 5516586, 5720904, 6436017, 7355448, 8581356, 11033172, 11441808, 12872034, 14710896, 17162712, 19308051, 22066344, 25744068, 34325424, 38616102, 44132688, 51488136, 77232204, 102976272, 154464408, 308928816]

約数ペア:

[(1, 308928816), (2, 154464408), (3, 102976272), (4, 77232204), (6, 51488136), (7, 44132688), (8, 38616102), (9, 34325424), (12, 25744068), (14, 22066344), (16, 19308051), (18, 17162712), (21, 14710896), (24, 12872034), (27, 11441808), (28, 11033172), (36, 8581356), (42, 7355448), (48, 6436017), (54, 5720904), (56, 5516586), (63, 4903632), (72, 4290678), (81, 3813936), (84, 3677724), (108, 2860452), (112, 2758293), (126, 2451816), (144, 2145339), (162, 1906968), (168, 1838862), (189, 1634544), (216, 1430226), (243, 1271312), (252, 1225908), (324, 953484), (336, 919431), (378, 817272), (432, 715113), (486, 635656), (504, 612954), (567, 544848), (648, 476742), (756, 408636), (972, 317828), (1008, 306477), (1134, 272424), (1296, 238371), (1512, 204318), (1701, 181616), (1944, 158914), (2268, 136212), (3024, 102159), (3402, 90808), (3888, 79457), (4536, 68106), (6804, 45404), (9072, 34053), (11351, 27216), (13608, 22702)]