487184468

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{1213}}^1$

素因数の和:1368

約数の個数: 48

約数和(自身を含む): 913704960

約数和(自身を除く): 426520492

約数列:

[1, 2, 4, 31, 41, 62, 79, 82, 124, 158, 164, 316, 1213, 1271, 2426, 2449, 2542, 3239, 4852, 4898, 5084, 6478, 9796, 12956, 37603, 49733, 75206, 95827, 99466, 100409, 150412, 191654, 198932, 200818, 383308, 401636, 1541723, 2970637, 3083446, 3928907, 5941274, 6166892, 7857814, 11882548, 15715628, 121796117, 243592234, 487184468]

約数ペア:

[(1, 487184468), (2, 243592234), (4, 121796117), (31, 15715628), (41, 11882548), (62, 7857814), (79, 6166892), (82, 5941274), (124, 3928907), (158, 3083446), (164, 2970637), (316, 1541723), (1213, 401636), (1271, 383308), (2426, 200818), (2449, 198932), (2542, 191654), (3239, 150412), (4852, 100409), (4898, 99466), (5084, 95827), (6478, 75206), (9796, 49733), (12956, 37603)]