255326256

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10369}}^1$

素因数の和:10408

約数の個数: 100

約数和(自身を含む): 777957400

約数和(自身を除く): 522631144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 10369, 12312, 20738, 24624, 31107, 41476, 62214, 82952, 93321, 124428, 165904, 186642, 197011, 248856, 279963, 373284, 394022, 497712, 559926, 591033, 746568, 788044, 839889, 1119852, 1182066, 1493136, 1576088, 1679778, 1773099, 2239704, 2364132, 3152176, 3359556, 3546198, 4479408, 4728264, 5319297, 6719112, 7092396, 9456528, 10638594, 13438224, 14184792, 15957891, 21277188, 28369584, 31915782, 42554376, 63831564, 85108752, 127663128, 255326256]

約数ペア:

[(1, 255326256), (2, 127663128), (3, 85108752), (4, 63831564), (6, 42554376), (8, 31915782), (9, 28369584), (12, 21277188), (16, 15957891), (18, 14184792), (19, 13438224), (24, 10638594), (27, 9456528), (36, 7092396), (38, 6719112), (48, 5319297), (54, 4728264), (57, 4479408), (72, 3546198), (76, 3359556), (81, 3152176), (108, 2364132), (114, 2239704), (144, 1773099), (152, 1679778), (162, 1576088), (171, 1493136), (216, 1182066), (228, 1119852), (304, 839889), (324, 788044), (342, 746568), (432, 591033), (456, 559926), (513, 497712), (648, 394022), (684, 373284), (912, 279963), (1026, 248856), (1296, 197011), (1368, 186642), (1539, 165904), (2052, 124428), (2736, 93321), (3078, 82952), (4104, 62214), (6156, 41476), (8208, 31107), (10369, 24624), (12312, 20738)]