172964484

素因数分解:

$2^2\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2311}}^1$

素因数の和:2348

約数の個数: 144

約数和(自身を含む): 565533696

約数和(自身を除く): 392569212

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 42, 44, 54, 63, 66, 77, 81, 84, 99, 108, 126, 132, 154, 162, 189, 198, 231, 243, 252, 297, 308, 324, 378, 396, 462, 486, 567, 594, 693, 756, 891, 924, 972, 1134, 1188, 1386, 1701, 1782, 2079, 2268, 2311, 2673, 2772, 3402, 3564, 4158, 4622, 5346, 6237, 6804, 6933, 8316, 9244, 10692, 12474, 13866, 16177, 18711, 20799, 24948, 25421, 27732, 32354, 37422, 41598, 48531, 50842, 62397, 64708, 74844, 76263, 83196, 97062, 101684, 124794, 145593, 152526, 177947, 187191, 194124, 228789, 249588, 291186, 305052, 355894, 374382, 436779, 457578, 533841, 561573, 582372, 686367, 711788, 748764, 873558, 915156, 1067682, 1123146, 1310337, 1372734, 1601523, 1747116, 2059101, 2135364, 2246292, 2620674, 2745468, 3203046, 3931011, 4118202, 4804569, 5241348, 6177303, 6406092, 7862022, 8236404, 9609138, 12354606, 14413707, 15724044, 19218276, 24709212, 28827414, 43241121, 57654828, 86482242, 172964484]

約数ペア:

[(1, 172964484), (2, 86482242), (3, 57654828), (4, 43241121), (6, 28827414), (7, 24709212), (9, 19218276), (11, 15724044), (12, 14413707), (14, 12354606), (18, 9609138), (21, 8236404), (22, 7862022), (27, 6406092), (28, 6177303), (33, 5241348), (36, 4804569), (42, 4118202), (44, 3931011), (54, 3203046), (63, 2745468), (66, 2620674), (77, 2246292), (81, 2135364), (84, 2059101), (99, 1747116), (108, 1601523), (126, 1372734), (132, 1310337), (154, 1123146), (162, 1067682), (189, 915156), (198, 873558), (231, 748764), (243, 711788), (252, 686367), (297, 582372), (308, 561573), (324, 533841), (378, 457578), (396, 436779), (462, 374382), (486, 355894), (567, 305052), (594, 291186), (693, 249588), (756, 228789), (891, 194124), (924, 187191), (972, 177947), (1134, 152526), (1188, 145593), (1386, 124794), (1701, 101684), (1782, 97062), (2079, 83196), (2268, 76263), (2311, 74844), (2673, 64708), (2772, 62397), (3402, 50842), (3564, 48531), (4158, 41598), (4622, 37422), (5346, 32354), (6237, 27732), (6804, 25421), (6933, 24948), (8316, 20799), (9244, 18711), (10692, 16177), (12474, 13866)]