25156769328

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{40543}}^1$

素因数の和:40727

約数の個数: 120

約数和(自身を含む): 73199759360

約数和(自身を除く): 48042990032

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 139, 144, 186, 248, 278, 279, 372, 417, 496, 556, 558, 744, 834, 1112, 1116, 1251, 1488, 1668, 2224, 2232, 2502, 3336, 4309, 4464, 5004, 6672, 8618, 10008, 12927, 17236, 20016, 25854, 34472, 38781, 40543, 51708, 68944, 77562, 81086, 103416, 121629, 155124, 162172, 206832, 243258, 310248, 324344, 364887, 486516, 620496, 648688, 729774, 973032, 1256833, 1459548, 1946064, 2513666, 2919096, 3770499, 5027332, 5635477, 5838192, 7540998, 10054664, 11270954, 11311497, 15081996, 16906431, 20109328, 22541908, 22622994, 30163992, 33812862, 45083816, 45245988, 50719293, 60327984, 67625724, 90167632, 90491976, 101438586, 135251448, 174699787, 180983952, 202877172, 270502896, 349399574, 405754344, 524099361, 698799148, 811508688, 1048198722, 1397598296, 1572298083, 2096397444, 2795196592, 3144596166, 4192794888, 6289192332, 8385589776, 12578384664, 25156769328]

約数ペア:

[(1, 25156769328), (2, 12578384664), (3, 8385589776), (4, 6289192332), (6, 4192794888), (8, 3144596166), (9, 2795196592), (12, 2096397444), (16, 1572298083), (18, 1397598296), (24, 1048198722), (31, 811508688), (36, 698799148), (48, 524099361), (62, 405754344), (72, 349399574), (93, 270502896), (124, 202877172), (139, 180983952), (144, 174699787), (186, 135251448), (248, 101438586), (278, 90491976), (279, 90167632), (372, 67625724), (417, 60327984), (496, 50719293), (556, 45245988), (558, 45083816), (744, 33812862), (834, 30163992), (1112, 22622994), (1116, 22541908), (1251, 20109328), (1488, 16906431), (1668, 15081996), (2224, 11311497), (2232, 11270954), (2502, 10054664), (3336, 7540998), (4309, 5838192), (4464, 5635477), (5004, 5027332), (6672, 3770499), (8618, 2919096), (10008, 2513666), (12927, 1946064), (17236, 1459548), (20016, 1256833), (25854, 973032), (34472, 729774), (38781, 648688), (40543, 620496), (51708, 486516), (68944, 364887), (77562, 324344), (81086, 310248), (103416, 243258), (121629, 206832), (155124, 162172)]