4538881272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{25457}}^1$

素因数の和:25525

約数の個数: 128

約数和(自身を含む): 13197427200

約数和(自身を除く): 8658545928

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 19, 23, 24, 34, 38, 46, 51, 57, 68, 69, 76, 92, 102, 114, 136, 138, 152, 184, 204, 228, 276, 323, 391, 408, 437, 456, 552, 646, 782, 874, 969, 1173, 1292, 1311, 1564, 1748, 1938, 2346, 2584, 2622, 3128, 3496, 3876, 4692, 5244, 7429, 7752, 9384, 10488, 14858, 22287, 25457, 29716, 44574, 50914, 59432, 76371, 89148, 101828, 152742, 178296, 203656, 305484, 432769, 483683, 585511, 610968, 865538, 967366, 1171022, 1298307, 1451049, 1731076, 1756533, 1934732, 2342044, 2596614, 2902098, 3462152, 3513066, 3869464, 4684088, 5193228, 5804196, 7026132, 8222611, 9953687, 10386456, 11124709, 11608392, 14052264, 16445222, 19907374, 22249418, 24667833, 29861061, 32890444, 33374127, 39814748, 44498836, 49335666, 59722122, 65780888, 66748254, 79629496, 88997672, 98671332, 119444244, 133496508, 189120053, 197342664, 238888488, 266993016, 378240106, 567360159, 756480212, 1134720318, 1512960424, 2269440636, 4538881272]

約数ペア:

[(1, 4538881272), (2, 2269440636), (3, 1512960424), (4, 1134720318), (6, 756480212), (8, 567360159), (12, 378240106), (17, 266993016), (19, 238888488), (23, 197342664), (24, 189120053), (34, 133496508), (38, 119444244), (46, 98671332), (51, 88997672), (57, 79629496), (68, 66748254), (69, 65780888), (76, 59722122), (92, 49335666), (102, 44498836), (114, 39814748), (136, 33374127), (138, 32890444), (152, 29861061), (184, 24667833), (204, 22249418), (228, 19907374), (276, 16445222), (323, 14052264), (391, 11608392), (408, 11124709), (437, 10386456), (456, 9953687), (552, 8222611), (646, 7026132), (782, 5804196), (874, 5193228), (969, 4684088), (1173, 3869464), (1292, 3513066), (1311, 3462152), (1564, 2902098), (1748, 2596614), (1938, 2342044), (2346, 1934732), (2584, 1756533), (2622, 1731076), (3128, 1451049), (3496, 1298307), (3876, 1171022), (4692, 967366), (5244, 865538), (7429, 610968), (7752, 585511), (9384, 483683), (10488, 432769), (14858, 305484), (22287, 203656), (25457, 178296), (29716, 152742), (44574, 101828), (50914, 89148), (59432, 76371)]