353288754

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{353}}^1$

素因数の和:441

約数の個数: 144

約数和(自身を含む): 970175232

約数和(自身を除く): 616886478

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 47, 63, 78, 91, 94, 117, 126, 141, 169, 182, 234, 273, 282, 329, 338, 353, 423, 507, 546, 611, 658, 706, 819, 846, 987, 1014, 1059, 1183, 1222, 1521, 1638, 1833, 1974, 2118, 2366, 2471, 2961, 3042, 3177, 3549, 3666, 4277, 4589, 4942, 5499, 5922, 6354, 7098, 7413, 7943, 8554, 9178, 10647, 10998, 12831, 13767, 14826, 15886, 16591, 21294, 22239, 23829, 25662, 27534, 32123, 33182, 38493, 41301, 44478, 47658, 49773, 55601, 59657, 64246, 71487, 76986, 82602, 96369, 99546, 111202, 116137, 119314, 142974, 149319, 166803, 178971, 192738, 215683, 232274, 289107, 298638, 333606, 348411, 357942, 417599, 431366, 500409, 536913, 578214, 647049, 696822, 835198, 1000818, 1045233, 1073826, 1252797, 1294098, 1509781, 1941147, 2090466, 2505594, 2803879, 3019562, 3758391, 3882294, 4529343, 5607758, 7516782, 8411637, 9058686, 13588029, 16823274, 19627153, 25234911, 27176058, 39254306, 50469822, 58881459, 117762918, 176644377, 353288754]

約数ペア:

[(1, 353288754), (2, 176644377), (3, 117762918), (6, 58881459), (7, 50469822), (9, 39254306), (13, 27176058), (14, 25234911), (18, 19627153), (21, 16823274), (26, 13588029), (39, 9058686), (42, 8411637), (47, 7516782), (63, 5607758), (78, 4529343), (91, 3882294), (94, 3758391), (117, 3019562), (126, 2803879), (141, 2505594), (169, 2090466), (182, 1941147), (234, 1509781), (273, 1294098), (282, 1252797), (329, 1073826), (338, 1045233), (353, 1000818), (423, 835198), (507, 696822), (546, 647049), (611, 578214), (658, 536913), (706, 500409), (819, 431366), (846, 417599), (987, 357942), (1014, 348411), (1059, 333606), (1183, 298638), (1222, 289107), (1521, 232274), (1638, 215683), (1833, 192738), (1974, 178971), (2118, 166803), (2366, 149319), (2471, 142974), (2961, 119314), (3042, 116137), (3177, 111202), (3549, 99546), (3666, 96369), (4277, 82602), (4589, 76986), (4942, 71487), (5499, 64246), (5922, 59657), (6354, 55601), (7098, 49773), (7413, 47658), (7943, 44478), (8554, 41301), (9178, 38493), (10647, 33182), (10998, 32123), (12831, 27534), (13767, 25662), (14826, 23829), (15886, 22239), (16591, 21294)]