349487936

素因数分解:

$2^6\times 7^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:472

約数の個数: 112

約数和(自身を含む): 829543680

約数和(自身を除く): 480055744

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 41, 53, 56, 64, 82, 106, 112, 164, 212, 224, 287, 328, 359, 371, 424, 448, 574, 656, 718, 742, 848, 1148, 1312, 1436, 1484, 1696, 2173, 2296, 2513, 2624, 2872, 2968, 3392, 4346, 4592, 5026, 5744, 5936, 8692, 9184, 10052, 11488, 11872, 14719, 15211, 17384, 18368, 19027, 20104, 22976, 23744, 29438, 30422, 34768, 38054, 40208, 58876, 60844, 69536, 76108, 80416, 103033, 117752, 121688, 133189, 139072, 152216, 160832, 206066, 235504, 243376, 266378, 304432, 412132, 471008, 486752, 532756, 608864, 780107, 824264, 942016, 973504, 1065512, 1217728, 1560214, 1648528, 2131024, 3120428, 3297056, 4262048, 5460749, 6240856, 6594112, 8524096, 10921498, 12481712, 21842996, 24963424, 43685992, 49926848, 87371984, 174743968, 349487936]

約数ペア:

[(1, 349487936), (2, 174743968), (4, 87371984), (7, 49926848), (8, 43685992), (14, 24963424), (16, 21842996), (28, 12481712), (32, 10921498), (41, 8524096), (53, 6594112), (56, 6240856), (64, 5460749), (82, 4262048), (106, 3297056), (112, 3120428), (164, 2131024), (212, 1648528), (224, 1560214), (287, 1217728), (328, 1065512), (359, 973504), (371, 942016), (424, 824264), (448, 780107), (574, 608864), (656, 532756), (718, 486752), (742, 471008), (848, 412132), (1148, 304432), (1312, 266378), (1436, 243376), (1484, 235504), (1696, 206066), (2173, 160832), (2296, 152216), (2513, 139072), (2624, 133189), (2872, 121688), (2968, 117752), (3392, 103033), (4346, 80416), (4592, 76108), (5026, 69536), (5744, 60844), (5936, 58876), (8692, 40208), (9184, 38054), (10052, 34768), (11488, 30422), (11872, 29438), (14719, 23744), (15211, 22976), (17384, 20104), (18368, 19027)]