30120893504

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1867}}^1\times {\mathrm{19391}}^1$

素因数の和:21283

約数の個数: 56

約数和(自身を含む): 64406727168

約数和(自身を除く): 34285833664

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1867, 3734, 7468, 14936, 19391, 24271, 29872, 38782, 48542, 59744, 77564, 97084, 119488, 155128, 194168, 252083, 310256, 388336, 504166, 620512, 776672, 1008332, 1241024, 1553344, 2016664, 4033328, 8066656, 16133312, 36202997, 72405994, 144811988, 289623976, 470638961, 579247952, 941277922, 1158495904, 1882555844, 2316991808, 3765111688, 7530223376, 15060446752, 30120893504]

約数ペア:

[(1, 30120893504), (2, 15060446752), (4, 7530223376), (8, 3765111688), (13, 2316991808), (16, 1882555844), (26, 1158495904), (32, 941277922), (52, 579247952), (64, 470638961), (104, 289623976), (208, 144811988), (416, 72405994), (832, 36202997), (1867, 16133312), (3734, 8066656), (7468, 4033328), (14936, 2016664), (19391, 1553344), (24271, 1241024), (29872, 1008332), (38782, 776672), (48542, 620512), (59744, 504166), (77564, 388336), (97084, 310256), (119488, 252083), (155128, 194168)]