1950801384

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{457}}^1\times {\mathrm{25409}}^1$

素因数の和:25882

約数の個数: 64

約数和(自身を含む): 5586134400

約数和(自身を除く): 3635333016

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 457, 914, 1371, 1828, 2742, 3199, 3656, 5484, 6398, 9597, 10968, 12796, 19194, 25409, 25592, 38388, 50818, 76227, 76776, 101636, 152454, 177863, 203272, 304908, 355726, 533589, 609816, 711452, 1067178, 1422904, 2134356, 4268712, 11611913, 23223826, 34835739, 46447652, 69671478, 81283391, 92895304, 139342956, 162566782, 243850173, 278685912, 325133564, 487700346, 650267128, 975400692, 1950801384]

約数ペア:

[(1, 1950801384), (2, 975400692), (3, 650267128), (4, 487700346), (6, 325133564), (7, 278685912), (8, 243850173), (12, 162566782), (14, 139342956), (21, 92895304), (24, 81283391), (28, 69671478), (42, 46447652), (56, 34835739), (84, 23223826), (168, 11611913), (457, 4268712), (914, 2134356), (1371, 1422904), (1828, 1067178), (2742, 711452), (3199, 609816), (3656, 533589), (5484, 355726), (6398, 304908), (9597, 203272), (10968, 177863), (12796, 152454), (19194, 101636), (25409, 76776), (25592, 76227), (38388, 50818)]