286768440

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{113797}}^1$

素因数の和:113821

約数の個数: 96

約数和(自身を含む): 1065149280

約数和(自身を除く): 778380840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 113797, 227594, 341391, 455188, 568985, 682782, 796579, 910376, 1024173, 1137970, 1365564, 1593158, 1706955, 2048346, 2275940, 2389737, 2731128, 3186316, 3413910, 3982895, 4096692, 4551880, 4779474, 5120865, 6372632, 6827820, 7169211, 7965790, 8193384, 9558948, 10241730, 11948685, 13655640, 14338422, 15931580, 19117896, 20483460, 23897370, 28676844, 31863160, 35846055, 40966920, 47794740, 57353688, 71692110, 95589480, 143384220, 286768440]

約数ペア:

[(1, 286768440), (2, 143384220), (3, 95589480), (4, 71692110), (5, 57353688), (6, 47794740), (7, 40966920), (8, 35846055), (9, 31863160), (10, 28676844), (12, 23897370), (14, 20483460), (15, 19117896), (18, 15931580), (20, 14338422), (21, 13655640), (24, 11948685), (28, 10241730), (30, 9558948), (35, 8193384), (36, 7965790), (40, 7169211), (42, 6827820), (45, 6372632), (56, 5120865), (60, 4779474), (63, 4551880), (70, 4096692), (72, 3982895), (84, 3413910), (90, 3186316), (105, 2731128), (120, 2389737), (126, 2275940), (140, 2048346), (168, 1706955), (180, 1593158), (210, 1365564), (252, 1137970), (280, 1024173), (315, 910376), (360, 796579), (420, 682782), (504, 568985), (630, 455188), (840, 341391), (1260, 227594), (2520, 113797)]