422841636

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{23633}}^1$

素因数の和:23721

約数の個数: 72

約数和(自身を含む): 1238799744

約数和(自身を除く): 815958108

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 71, 84, 126, 142, 213, 252, 284, 426, 497, 639, 852, 994, 1278, 1491, 1988, 2556, 2982, 4473, 5964, 8946, 17892, 23633, 47266, 70899, 94532, 141798, 165431, 212697, 283596, 330862, 425394, 496293, 661724, 850788, 992586, 1488879, 1677943, 1985172, 2977758, 3355886, 5033829, 5955516, 6711772, 10067658, 11745601, 15101487, 20135316, 23491202, 30202974, 35236803, 46982404, 60405948, 70473606, 105710409, 140947212, 211420818, 422841636]

約数ペア:

[(1, 422841636), (2, 211420818), (3, 140947212), (4, 105710409), (6, 70473606), (7, 60405948), (9, 46982404), (12, 35236803), (14, 30202974), (18, 23491202), (21, 20135316), (28, 15101487), (36, 11745601), (42, 10067658), (63, 6711772), (71, 5955516), (84, 5033829), (126, 3355886), (142, 2977758), (213, 1985172), (252, 1677943), (284, 1488879), (426, 992586), (497, 850788), (639, 661724), (852, 496293), (994, 425394), (1278, 330862), (1491, 283596), (1988, 212697), (2556, 165431), (2982, 141798), (4473, 94532), (5964, 70899), (8946, 47266), (17892, 23633)]