345080484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{739}}^1$

素因数の和:882

約数の個数: 144

約数和(自身を含む): 1066665600

約数和(自身を除く): 721585116

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 109, 119, 126, 153, 204, 218, 238, 252, 306, 327, 357, 436, 476, 612, 654, 714, 739, 763, 981, 1071, 1308, 1428, 1478, 1526, 1853, 1962, 2142, 2217, 2289, 2956, 3052, 3706, 3924, 4284, 4434, 4578, 5173, 5559, 6651, 6867, 7412, 8868, 9156, 10346, 11118, 12563, 12971, 13302, 13734, 15519, 16677, 20692, 22236, 25126, 25942, 26604, 27468, 31038, 33354, 37689, 38913, 46557, 50252, 51884, 62076, 66708, 75378, 77826, 80551, 87941, 93114, 113067, 116739, 150756, 155652, 161102, 175882, 186228, 226134, 233478, 241653, 263823, 322204, 351764, 452268, 466956, 483306, 527646, 563857, 724959, 791469, 966612, 1055292, 1127714, 1369367, 1449918, 1582938, 1691571, 2255428, 2738734, 2899836, 3165876, 3383142, 4108101, 5074713, 5477468, 6766284, 8216202, 9585569, 10149426, 12324303, 16432404, 19171138, 20298852, 24648606, 28756707, 38342276, 49297212, 57513414, 86270121, 115026828, 172540242, 345080484]

約数ペア:

[(1, 345080484), (2, 172540242), (3, 115026828), (4, 86270121), (6, 57513414), (7, 49297212), (9, 38342276), (12, 28756707), (14, 24648606), (17, 20298852), (18, 19171138), (21, 16432404), (28, 12324303), (34, 10149426), (36, 9585569), (42, 8216202), (51, 6766284), (63, 5477468), (68, 5074713), (84, 4108101), (102, 3383142), (109, 3165876), (119, 2899836), (126, 2738734), (153, 2255428), (204, 1691571), (218, 1582938), (238, 1449918), (252, 1369367), (306, 1127714), (327, 1055292), (357, 966612), (436, 791469), (476, 724959), (612, 563857), (654, 527646), (714, 483306), (739, 466956), (763, 452268), (981, 351764), (1071, 322204), (1308, 263823), (1428, 241653), (1478, 233478), (1526, 226134), (1853, 186228), (1962, 175882), (2142, 161102), (2217, 155652), (2289, 150756), (2956, 116739), (3052, 113067), (3706, 93114), (3924, 87941), (4284, 80551), (4434, 77826), (4578, 75378), (5173, 66708), (5559, 62076), (6651, 51884), (6867, 50252), (7412, 46557), (8868, 38913), (9156, 37689), (10346, 33354), (11118, 31038), (12563, 27468), (12971, 26604), (13302, 25942), (13734, 25126), (15519, 22236), (16677, 20692)]