475894804

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{937}}^1$

素因数の和:1073

約数の個数: 96

約数和(自身を含む): 1111912704

約数和(自身を除く): 636017900

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 97, 119, 154, 187, 194, 238, 308, 374, 388, 476, 679, 748, 937, 1067, 1309, 1358, 1649, 1874, 2134, 2618, 2716, 3298, 3748, 4268, 5236, 6559, 6596, 7469, 10307, 11543, 13118, 14938, 15929, 18139, 20614, 23086, 26236, 29876, 31858, 36278, 41228, 46172, 63716, 72149, 72556, 90889, 111503, 126973, 144298, 175219, 181778, 223006, 253946, 288596, 350438, 363556, 446012, 507892, 636223, 700876, 999779, 1226533, 1272446, 1545113, 1999558, 2453066, 2544892, 3090226, 3999116, 4906132, 6180452, 6998453, 10815791, 13996906, 16996243, 21631582, 27993812, 33992486, 43263164, 67984972, 118973701, 237947402, 475894804]

約数ペア:

[(1, 475894804), (2, 237947402), (4, 118973701), (7, 67984972), (11, 43263164), (14, 33992486), (17, 27993812), (22, 21631582), (28, 16996243), (34, 13996906), (44, 10815791), (68, 6998453), (77, 6180452), (97, 4906132), (119, 3999116), (154, 3090226), (187, 2544892), (194, 2453066), (238, 1999558), (308, 1545113), (374, 1272446), (388, 1226533), (476, 999779), (679, 700876), (748, 636223), (937, 507892), (1067, 446012), (1309, 363556), (1358, 350438), (1649, 288596), (1874, 253946), (2134, 223006), (2618, 181778), (2716, 175219), (3298, 144298), (3748, 126973), (4268, 111503), (5236, 90889), (6559, 72556), (6596, 72149), (7469, 63716), (10307, 46172), (11543, 41228), (13118, 36278), (14938, 31858), (15929, 29876), (18139, 26236), (20614, 23086)]