131850432

素因数分解:

$2^6\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{617}}^1$

素因数の和:695

約数の個数: 168

約数和(自身を含む): 440777376

約数和(自身を除く): 308926944

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 53, 56, 63, 64, 72, 84, 96, 106, 112, 126, 144, 159, 168, 192, 212, 224, 252, 288, 318, 336, 371, 424, 448, 477, 504, 576, 617, 636, 672, 742, 848, 954, 1008, 1113, 1234, 1272, 1344, 1484, 1696, 1851, 1908, 2016, 2226, 2468, 2544, 2968, 3339, 3392, 3702, 3816, 4032, 4319, 4452, 4936, 5088, 5553, 5936, 6678, 7404, 7632, 8638, 8904, 9872, 10176, 11106, 11872, 12957, 13356, 14808, 15264, 17276, 17808, 19744, 22212, 23744, 25914, 26712, 29616, 30528, 32701, 34552, 35616, 38871, 39488, 44424, 51828, 53424, 59232, 65402, 69104, 71232, 77742, 88848, 98103, 103656, 106848, 118464, 130804, 138208, 155484, 177696, 196206, 207312, 213696, 228907, 261608, 276416, 294309, 310968, 355392, 392412, 414624, 457814, 523216, 588618, 621936, 686721, 784824, 829248, 915628, 1046432, 1177236, 1243872, 1373442, 1569648, 1831256, 2060163, 2092864, 2354472, 2487744, 2746884, 3139296, 3662512, 4120326, 4708944, 5493768, 6278592, 7325024, 8240652, 9417888, 10987536, 14650048, 16481304, 18835776, 21975072, 32962608, 43950144, 65925216, 131850432]

約数ペア:

[(1, 131850432), (2, 65925216), (3, 43950144), (4, 32962608), (6, 21975072), (7, 18835776), (8, 16481304), (9, 14650048), (12, 10987536), (14, 9417888), (16, 8240652), (18, 7325024), (21, 6278592), (24, 5493768), (28, 4708944), (32, 4120326), (36, 3662512), (42, 3139296), (48, 2746884), (53, 2487744), (56, 2354472), (63, 2092864), (64, 2060163), (72, 1831256), (84, 1569648), (96, 1373442), (106, 1243872), (112, 1177236), (126, 1046432), (144, 915628), (159, 829248), (168, 784824), (192, 686721), (212, 621936), (224, 588618), (252, 523216), (288, 457814), (318, 414624), (336, 392412), (371, 355392), (424, 310968), (448, 294309), (477, 276416), (504, 261608), (576, 228907), (617, 213696), (636, 207312), (672, 196206), (742, 177696), (848, 155484), (954, 138208), (1008, 130804), (1113, 118464), (1234, 106848), (1272, 103656), (1344, 98103), (1484, 88848), (1696, 77742), (1851, 71232), (1908, 69104), (2016, 65402), (2226, 59232), (2468, 53424), (2544, 51828), (2968, 44424), (3339, 39488), (3392, 38871), (3702, 35616), (3816, 34552), (4032, 32701), (4319, 30528), (4452, 29616), (4936, 26712), (5088, 25914), (5553, 23744), (5936, 22212), (6678, 19744), (7404, 17808), (7632, 17276), (8638, 15264), (8904, 14808), (9872, 13356), (10176, 12957), (11106, 11872)]