431584272

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{61}}^1\times {\mathrm{7019}}^1$

素因数の和:7101

約数の個数: 120

約数和(自身を含む): 1403213760

約数和(自身を除く): 971629488

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 61, 63, 72, 84, 112, 122, 126, 144, 168, 183, 244, 252, 336, 366, 427, 488, 504, 549, 732, 854, 976, 1008, 1098, 1281, 1464, 1708, 2196, 2562, 2928, 3416, 3843, 4392, 5124, 6832, 7019, 7686, 8784, 10248, 14038, 15372, 20496, 21057, 28076, 30744, 42114, 49133, 56152, 61488, 63171, 84228, 98266, 112304, 126342, 147399, 168456, 196532, 252684, 294798, 336912, 393064, 428159, 442197, 505368, 589596, 786128, 856318, 884394, 1010736, 1179192, 1284477, 1712636, 1768788, 2358384, 2568954, 2997113, 3425272, 3537576, 3853431, 5137908, 5994226, 6850544, 7075152, 7706862, 8991339, 10275816, 11988452, 15413724, 17982678, 20551632, 23976904, 26974017, 30827448, 35965356, 47953808, 53948034, 61654896, 71930712, 107896068, 143861424, 215792136, 431584272]

約数ペア:

[(1, 431584272), (2, 215792136), (3, 143861424), (4, 107896068), (6, 71930712), (7, 61654896), (8, 53948034), (9, 47953808), (12, 35965356), (14, 30827448), (16, 26974017), (18, 23976904), (21, 20551632), (24, 17982678), (28, 15413724), (36, 11988452), (42, 10275816), (48, 8991339), (56, 7706862), (61, 7075152), (63, 6850544), (72, 5994226), (84, 5137908), (112, 3853431), (122, 3537576), (126, 3425272), (144, 2997113), (168, 2568954), (183, 2358384), (244, 1768788), (252, 1712636), (336, 1284477), (366, 1179192), (427, 1010736), (488, 884394), (504, 856318), (549, 786128), (732, 589596), (854, 505368), (976, 442197), (1008, 428159), (1098, 393064), (1281, 336912), (1464, 294798), (1708, 252684), (2196, 196532), (2562, 168456), (2928, 147399), (3416, 126342), (3843, 112304), (4392, 98266), (5124, 84228), (6832, 63171), (7019, 61488), (7686, 56152), (8784, 49133), (10248, 42114), (14038, 30744), (15372, 28076), (20496, 21057)]