4220341972

素因数分解:

$2^2\times 7^3\times {\mathrm{11}}^1\times {\mathrm{279641}}^1$

素因数の和:279677

約数の個数: 48

約数和(自身を含む): 9395971200

約数和(自身を除く): 5175629228

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 343, 539, 686, 1078, 1372, 2156, 3773, 7546, 15092, 279641, 559282, 1118564, 1957487, 3076051, 3914974, 6152102, 7829948, 12304204, 13702409, 21532357, 27404818, 43064714, 54809636, 86129428, 95916863, 150726499, 191833726, 301452998, 383667452, 602905996, 1055085493, 2110170986, 4220341972]

約数ペア:

[(1, 4220341972), (2, 2110170986), (4, 1055085493), (7, 602905996), (11, 383667452), (14, 301452998), (22, 191833726), (28, 150726499), (44, 95916863), (49, 86129428), (77, 54809636), (98, 43064714), (154, 27404818), (196, 21532357), (308, 13702409), (343, 12304204), (539, 7829948), (686, 6152102), (1078, 3914974), (1372, 3076051), (2156, 1957487), (3773, 1118564), (7546, 559282), (15092, 279641)]