353669932

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{751}}^1$

素因数の和:923

約数の個数: 72

約数和(自身を含む): 784125440

約数和(自身を除く): 430455508

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 139, 154, 242, 278, 308, 484, 556, 751, 847, 973, 1502, 1529, 1694, 1946, 3004, 3058, 3388, 3892, 5257, 6116, 8261, 10514, 10703, 16522, 16819, 21028, 21406, 33044, 33638, 42812, 57827, 67276, 90871, 104389, 115654, 117733, 181742, 208778, 231308, 235466, 363484, 417556, 470932, 636097, 730723, 1148279, 1272194, 1461446, 2296558, 2544388, 2922892, 4593116, 8037953, 12631069, 16075906, 25262138, 32151812, 50524276, 88417483, 176834966, 353669932]

約数ペア:

[(1, 353669932), (2, 176834966), (4, 88417483), (7, 50524276), (11, 32151812), (14, 25262138), (22, 16075906), (28, 12631069), (44, 8037953), (77, 4593116), (121, 2922892), (139, 2544388), (154, 2296558), (242, 1461446), (278, 1272194), (308, 1148279), (484, 730723), (556, 636097), (751, 470932), (847, 417556), (973, 363484), (1502, 235466), (1529, 231308), (1694, 208778), (1946, 181742), (3004, 117733), (3058, 115654), (3388, 104389), (3892, 90871), (5257, 67276), (6116, 57827), (8261, 42812), (10514, 33638), (10703, 33044), (16522, 21406), (16819, 21028)]