122849916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{29}}^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1$

素因数の和:156

約数の個数: 144

約数和(自身を含む): 355869696

約数和(自身を除く): 233019780

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 29, 37, 42, 47, 58, 74, 84, 87, 94, 111, 116, 141, 148, 174, 188, 203, 222, 259, 282, 329, 348, 406, 444, 518, 564, 609, 658, 777, 812, 841, 987, 1036, 1073, 1218, 1316, 1363, 1554, 1682, 1739, 1974, 2146, 2436, 2523, 2726, 3108, 3219, 3364, 3478, 3948, 4089, 4292, 5046, 5217, 5452, 5887, 6438, 6956, 7511, 8178, 9541, 10092, 10434, 11774, 12173, 12876, 15022, 16356, 17661, 19082, 20868, 22533, 23548, 24346, 28623, 30044, 31117, 35322, 36519, 38164, 39527, 45066, 48692, 50431, 57246, 62234, 70644, 73038, 79054, 90132, 93351, 100862, 114492, 118581, 124468, 146076, 151293, 158108, 186702, 201724, 217819, 237162, 276689, 302586, 353017, 373404, 435638, 474324, 553378, 605172, 653457, 706034, 830067, 871276, 1059051, 1106756, 1306914, 1412068, 1462499, 1660134, 2118102, 2613828, 2924998, 3320268, 4236204, 4387497, 5849996, 8774994, 10237493, 17549988, 20474986, 30712479, 40949972, 61424958, 122849916]

約数ペア:

[(1, 122849916), (2, 61424958), (3, 40949972), (4, 30712479), (6, 20474986), (7, 17549988), (12, 10237493), (14, 8774994), (21, 5849996), (28, 4387497), (29, 4236204), (37, 3320268), (42, 2924998), (47, 2613828), (58, 2118102), (74, 1660134), (84, 1462499), (87, 1412068), (94, 1306914), (111, 1106756), (116, 1059051), (141, 871276), (148, 830067), (174, 706034), (188, 653457), (203, 605172), (222, 553378), (259, 474324), (282, 435638), (329, 373404), (348, 353017), (406, 302586), (444, 276689), (518, 237162), (564, 217819), (609, 201724), (658, 186702), (777, 158108), (812, 151293), (841, 146076), (987, 124468), (1036, 118581), (1073, 114492), (1218, 100862), (1316, 93351), (1363, 90132), (1554, 79054), (1682, 73038), (1739, 70644), (1974, 62234), (2146, 57246), (2436, 50431), (2523, 48692), (2726, 45066), (3108, 39527), (3219, 38164), (3364, 36519), (3478, 35322), (3948, 31117), (4089, 30044), (4292, 28623), (5046, 24346), (5217, 23548), (5452, 22533), (5887, 20868), (6438, 19082), (6956, 17661), (7511, 16356), (8178, 15022), (9541, 12876), (10092, 12173), (10434, 11774)]