22169490

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{461}}^1$

素因数の和:707

約数の個数: 64

約数和(自身を含む): 61205760

約数和(自身を除く): 39036270

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 229, 458, 461, 687, 922, 1145, 1374, 1383, 1603, 2290, 2305, 2766, 3206, 3227, 3435, 4610, 4809, 6454, 6870, 6915, 8015, 9618, 9681, 13830, 16030, 16135, 19362, 24045, 32270, 48090, 48405, 96810, 105569, 211138, 316707, 527845, 633414, 738983, 1055690, 1477966, 1583535, 2216949, 3167070, 3694915, 4433898, 7389830, 11084745, 22169490]

約数ペア:

[(1, 22169490), (2, 11084745), (3, 7389830), (5, 4433898), (6, 3694915), (7, 3167070), (10, 2216949), (14, 1583535), (15, 1477966), (21, 1055690), (30, 738983), (35, 633414), (42, 527845), (70, 316707), (105, 211138), (210, 105569), (229, 96810), (458, 48405), (461, 48090), (687, 32270), (922, 24045), (1145, 19362), (1374, 16135), (1383, 16030), (1603, 13830), (2290, 9681), (2305, 9618), (2766, 8015), (3206, 6915), (3227, 6870), (3435, 6454), (4610, 4809)]