296900450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1151}}^1$

素因数の和:1248

約数の個数: 96

約数和(自身を含む): 699383808

約数和(自身を除く): 402483358

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 25, 35, 50, 55, 67, 70, 77, 110, 134, 154, 175, 275, 335, 350, 385, 469, 550, 670, 737, 770, 938, 1151, 1474, 1675, 1925, 2302, 2345, 3350, 3685, 3850, 4690, 5159, 5755, 7370, 8057, 10318, 11510, 11725, 12661, 16114, 18425, 23450, 25322, 25795, 28775, 36850, 40285, 51590, 57550, 63305, 77117, 80570, 88627, 126610, 128975, 154234, 177254, 201425, 257950, 316525, 385585, 402850, 443135, 539819, 633050, 771170, 848287, 886270, 1079638, 1696574, 1927925, 2215675, 2699095, 3855850, 4241435, 4431350, 5398190, 5938009, 8482870, 11876018, 13495475, 21207175, 26990950, 29690045, 42414350, 59380090, 148450225, 296900450]

約数ペア:

[(1, 296900450), (2, 148450225), (5, 59380090), (7, 42414350), (10, 29690045), (11, 26990950), (14, 21207175), (22, 13495475), (25, 11876018), (35, 8482870), (50, 5938009), (55, 5398190), (67, 4431350), (70, 4241435), (77, 3855850), (110, 2699095), (134, 2215675), (154, 1927925), (175, 1696574), (275, 1079638), (335, 886270), (350, 848287), (385, 771170), (469, 633050), (550, 539819), (670, 443135), (737, 402850), (770, 385585), (938, 316525), (1151, 257950), (1474, 201425), (1675, 177254), (1925, 154234), (2302, 128975), (2345, 126610), (3350, 88627), (3685, 80570), (3850, 77117), (4690, 63305), (5159, 57550), (5755, 51590), (7370, 40285), (8057, 36850), (10318, 28775), (11510, 25795), (11725, 25322), (12661, 23450), (16114, 18425)]