306234084

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1$

素因数の和:230

約数の個数: 144

約数和(自身を含む): 826398720

約数和(自身を除く): 520164636

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 29, 39, 41, 52, 58, 78, 82, 87, 116, 123, 127, 156, 164, 169, 174, 246, 254, 338, 348, 377, 381, 492, 507, 508, 533, 676, 754, 762, 1014, 1066, 1131, 1189, 1508, 1524, 1599, 1651, 2028, 2132, 2262, 2378, 3198, 3302, 3567, 3683, 4524, 4756, 4901, 4953, 5207, 6396, 6604, 6929, 7134, 7366, 9802, 9906, 10414, 11049, 13858, 14268, 14703, 14732, 15457, 15621, 19604, 19812, 20787, 20828, 21463, 22098, 27716, 29406, 30914, 31242, 41574, 42926, 44196, 46371, 47879, 58812, 61828, 62484, 64389, 67691, 83148, 85852, 92742, 95758, 128778, 135382, 143637, 151003, 185484, 191516, 200941, 203073, 257556, 270764, 287274, 302006, 401882, 406146, 453009, 574548, 602823, 604012, 622427, 803764, 812292, 879983, 906018, 1205646, 1244854, 1759966, 1812036, 1867281, 1963039, 2411292, 2489708, 2639949, 3519932, 3734562, 3926078, 5279898, 5889117, 7469124, 7852156, 10559796, 11778234, 23556468, 25519507, 51039014, 76558521, 102078028, 153117042, 306234084]

約数ペア:

[(1, 306234084), (2, 153117042), (3, 102078028), (4, 76558521), (6, 51039014), (12, 25519507), (13, 23556468), (26, 11778234), (29, 10559796), (39, 7852156), (41, 7469124), (52, 5889117), (58, 5279898), (78, 3926078), (82, 3734562), (87, 3519932), (116, 2639949), (123, 2489708), (127, 2411292), (156, 1963039), (164, 1867281), (169, 1812036), (174, 1759966), (246, 1244854), (254, 1205646), (338, 906018), (348, 879983), (377, 812292), (381, 803764), (492, 622427), (507, 604012), (508, 602823), (533, 574548), (676, 453009), (754, 406146), (762, 401882), (1014, 302006), (1066, 287274), (1131, 270764), (1189, 257556), (1508, 203073), (1524, 200941), (1599, 191516), (1651, 185484), (2028, 151003), (2132, 143637), (2262, 135382), (2378, 128778), (3198, 95758), (3302, 92742), (3567, 85852), (3683, 83148), (4524, 67691), (4756, 64389), (4901, 62484), (4953, 61828), (5207, 58812), (6396, 47879), (6604, 46371), (6929, 44196), (7134, 42926), (7366, 41574), (9802, 31242), (9906, 30914), (10414, 29406), (11049, 27716), (13858, 22098), (14268, 21463), (14703, 20828), (14732, 20787), (15457, 19812), (15621, 19604)]