121438548

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{859}}^1$

素因数の和:907

約数の個数: 192

約数和(自身を含む): 416102400

約数和(自身を除く): 294663852

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 17, 18, 21, 22, 27, 28, 33, 34, 36, 42, 44, 51, 54, 63, 66, 68, 77, 84, 99, 102, 108, 119, 126, 132, 153, 154, 187, 189, 198, 204, 231, 238, 252, 297, 306, 308, 357, 374, 378, 396, 459, 462, 476, 561, 594, 612, 693, 714, 748, 756, 859, 918, 924, 1071, 1122, 1188, 1309, 1386, 1428, 1683, 1718, 1836, 2079, 2142, 2244, 2577, 2618, 2772, 3213, 3366, 3436, 3927, 4158, 4284, 5049, 5154, 5236, 6013, 6426, 6732, 7731, 7854, 8316, 9449, 10098, 10308, 11781, 12026, 12852, 14603, 15462, 15708, 18039, 18898, 20196, 23193, 23562, 24052, 28347, 29206, 30924, 35343, 36078, 37796, 43809, 46386, 47124, 54117, 56694, 58412, 66143, 70686, 72156, 85041, 87618, 92772, 102221, 108234, 113388, 131427, 132286, 141372, 160633, 162351, 170082, 175236, 198429, 204442, 216468, 255123, 262854, 264572, 306663, 321266, 324702, 340164, 394281, 396858, 408884, 481899, 510246, 525708, 595287, 613326, 642532, 649404, 788562, 793716, 919989, 963798, 1020492, 1124431, 1190574, 1226652, 1445697, 1577124, 1785861, 1839978, 1927596, 2248862, 2381148, 2759967, 2891394, 3373293, 3571722, 3679956, 4337091, 4497724, 5519934, 5782788, 6746586, 7143444, 8674182, 10119879, 11039868, 13493172, 17348364, 20239758, 30359637, 40479516, 60719274, 121438548]

約数ペア:

[(1, 121438548), (2, 60719274), (3, 40479516), (4, 30359637), (6, 20239758), (7, 17348364), (9, 13493172), (11, 11039868), (12, 10119879), (14, 8674182), (17, 7143444), (18, 6746586), (21, 5782788), (22, 5519934), (27, 4497724), (28, 4337091), (33, 3679956), (34, 3571722), (36, 3373293), (42, 2891394), (44, 2759967), (51, 2381148), (54, 2248862), (63, 1927596), (66, 1839978), (68, 1785861), (77, 1577124), (84, 1445697), (99, 1226652), (102, 1190574), (108, 1124431), (119, 1020492), (126, 963798), (132, 919989), (153, 793716), (154, 788562), (187, 649404), (189, 642532), (198, 613326), (204, 595287), (231, 525708), (238, 510246), (252, 481899), (297, 408884), (306, 396858), (308, 394281), (357, 340164), (374, 324702), (378, 321266), (396, 306663), (459, 264572), (462, 262854), (476, 255123), (561, 216468), (594, 204442), (612, 198429), (693, 175236), (714, 170082), (748, 162351), (756, 160633), (859, 141372), (918, 132286), (924, 131427), (1071, 113388), (1122, 108234), (1188, 102221), (1309, 92772), (1386, 87618), (1428, 85041), (1683, 72156), (1718, 70686), (1836, 66143), (2079, 58412), (2142, 56694), (2244, 54117), (2577, 47124), (2618, 46386), (2772, 43809), (3213, 37796), (3366, 36078), (3436, 35343), (3927, 30924), (4158, 29206), (4284, 28347), (5049, 24052), (5154, 23562), (5236, 23193), (6013, 20196), (6426, 18898), (6732, 18039), (7731, 15708), (7854, 15462), (8316, 14603), (9449, 12852), (10098, 12026), (10308, 11781)]