16711894528

素因数分解:

$2^9\times 7^2\times {\mathrm{47}}^1\times {\mathrm{14173}}^1$

素因数の和:14252

約数の個数: 120

約数和(自身を含む): 39672005472

約数和(自身を除く): 22960110944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 47, 49, 56, 64, 94, 98, 112, 128, 188, 196, 224, 256, 329, 376, 392, 448, 512, 658, 752, 784, 896, 1316, 1504, 1568, 1792, 2303, 2632, 3008, 3136, 3584, 4606, 5264, 6016, 6272, 9212, 10528, 12032, 12544, 14173, 18424, 21056, 24064, 25088, 28346, 36848, 42112, 56692, 73696, 84224, 99211, 113384, 147392, 168448, 198422, 226768, 294784, 396844, 453536, 589568, 666131, 694477, 793688, 907072, 1179136, 1332262, 1388954, 1587376, 1814144, 2664524, 2777908, 3174752, 3628288, 4662917, 5329048, 5555816, 6349504, 7256576, 9325834, 10658096, 11111632, 12699008, 18651668, 21316192, 22223264, 25398016, 32640419, 37303336, 42632384, 44446528, 50796032, 65280838, 74606672, 85264768, 88893056, 130561676, 149213344, 170529536, 177786112, 261123352, 298426688, 341059072, 355572224, 522246704, 596853376, 1044493408, 1193706752, 2088986816, 2387413504, 4177973632, 8355947264, 16711894528]

約数ペア:

[(1, 16711894528), (2, 8355947264), (4, 4177973632), (7, 2387413504), (8, 2088986816), (14, 1193706752), (16, 1044493408), (28, 596853376), (32, 522246704), (47, 355572224), (49, 341059072), (56, 298426688), (64, 261123352), (94, 177786112), (98, 170529536), (112, 149213344), (128, 130561676), (188, 88893056), (196, 85264768), (224, 74606672), (256, 65280838), (329, 50796032), (376, 44446528), (392, 42632384), (448, 37303336), (512, 32640419), (658, 25398016), (752, 22223264), (784, 21316192), (896, 18651668), (1316, 12699008), (1504, 11111632), (1568, 10658096), (1792, 9325834), (2303, 7256576), (2632, 6349504), (3008, 5555816), (3136, 5329048), (3584, 4662917), (4606, 3628288), (5264, 3174752), (6016, 2777908), (6272, 2664524), (9212, 1814144), (10528, 1587376), (12032, 1388954), (12544, 1332262), (14173, 1179136), (18424, 907072), (21056, 793688), (24064, 694477), (25088, 666131), (28346, 589568), (36848, 453536), (42112, 396844), (56692, 294784), (73696, 226768), (84224, 198422), (99211, 168448), (113384, 147392)]