274313664555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1303}}^1\times {\mathrm{1999}}^1$

素因数の和:3393

約数の個数: 128

約数和(自身を含む): 540794880000

約数和(自身を除く): 266481215445

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 59, 85, 105, 119, 177, 255, 295, 357, 413, 595, 885, 1003, 1239, 1303, 1785, 1999, 2065, 3009, 3909, 5015, 5997, 6195, 6515, 7021, 9121, 9995, 13993, 15045, 19545, 21063, 22151, 27363, 29985, 33983, 35105, 41979, 45605, 66453, 69965, 76877, 101949, 105315, 110755, 117941, 136815, 155057, 169915, 209895, 230631, 237881, 332265, 353823, 384385, 465171, 509745, 538139, 589705, 713643, 775285, 825587, 1153155, 1189405, 1306909, 1614417, 1769115, 2004997, 2325855, 2476761, 2604697, 2690695, 3568215, 3920727, 4127935, 6014991, 6534545, 7814091, 8072085, 9148363, 10024985, 12383805, 13023485, 14034979, 18232879, 19603635, 27445089, 30074955, 39070455, 42104937, 44279849, 45741815, 54698637, 70174895, 91164395, 132839547, 137225445, 153677123, 210524685, 221399245, 273493185, 309958943, 461031369, 664197735, 768385615, 929876829, 1075739861, 1549794715, 2305156845, 2612511091, 3227219583, 4649384145, 5378699305, 7837533273, 13062555455, 16136097915, 18287577637, 39187666365, 54862732911, 91437888185, 274313664555]

約数ペア:

[(1, 274313664555), (3, 91437888185), (5, 54862732911), (7, 39187666365), (15, 18287577637), (17, 16136097915), (21, 13062555455), (35, 7837533273), (51, 5378699305), (59, 4649384145), (85, 3227219583), (105, 2612511091), (119, 2305156845), (177, 1549794715), (255, 1075739861), (295, 929876829), (357, 768385615), (413, 664197735), (595, 461031369), (885, 309958943), (1003, 273493185), (1239, 221399245), (1303, 210524685), (1785, 153677123), (1999, 137225445), (2065, 132839547), (3009, 91164395), (3909, 70174895), (5015, 54698637), (5997, 45741815), (6195, 44279849), (6515, 42104937), (7021, 39070455), (9121, 30074955), (9995, 27445089), (13993, 19603635), (15045, 18232879), (19545, 14034979), (21063, 13023485), (22151, 12383805), (27363, 10024985), (29985, 9148363), (33983, 8072085), (35105, 7814091), (41979, 6534545), (45605, 6014991), (66453, 4127935), (69965, 3920727), (76877, 3568215), (101949, 2690695), (105315, 2604697), (110755, 2476761), (117941, 2325855), (136815, 2004997), (155057, 1769115), (169915, 1614417), (209895, 1306909), (230631, 1189405), (237881, 1153155), (332265, 825587), (353823, 775285), (384385, 713643), (465171, 589705), (509745, 538139)]