141172812

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{647}}^1$

素因数の和:716

約数の個数: 144

約数和(自身を含む): 424569600

約数和(自身を除く): 283396788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 29, 33, 36, 38, 44, 57, 58, 66, 76, 87, 99, 114, 116, 132, 171, 174, 198, 209, 228, 261, 319, 342, 348, 396, 418, 522, 551, 627, 638, 647, 684, 836, 957, 1044, 1102, 1254, 1276, 1294, 1653, 1881, 1914, 1941, 2204, 2508, 2588, 2871, 3306, 3762, 3828, 3882, 4959, 5742, 5823, 6061, 6612, 7117, 7524, 7764, 9918, 11484, 11646, 12122, 12293, 14234, 18183, 18763, 19836, 21351, 23292, 24244, 24586, 28468, 36366, 36879, 37526, 42702, 49172, 54549, 56289, 64053, 72732, 73758, 75052, 85404, 109098, 110637, 112578, 128106, 135223, 147516, 168867, 206393, 218196, 221274, 225156, 256212, 270446, 337734, 356497, 405669, 412786, 442548, 540892, 619179, 675468, 712994, 811338, 825572, 1069491, 1217007, 1238358, 1425988, 1622676, 1857537, 2138982, 2434014, 2476716, 3208473, 3715074, 3921467, 4277964, 4868028, 6416946, 7430148, 7842934, 11764401, 12833892, 15685868, 23528802, 35293203, 47057604, 70586406, 141172812]

約数ペア:

[(1, 141172812), (2, 70586406), (3, 47057604), (4, 35293203), (6, 23528802), (9, 15685868), (11, 12833892), (12, 11764401), (18, 7842934), (19, 7430148), (22, 6416946), (29, 4868028), (33, 4277964), (36, 3921467), (38, 3715074), (44, 3208473), (57, 2476716), (58, 2434014), (66, 2138982), (76, 1857537), (87, 1622676), (99, 1425988), (114, 1238358), (116, 1217007), (132, 1069491), (171, 825572), (174, 811338), (198, 712994), (209, 675468), (228, 619179), (261, 540892), (319, 442548), (342, 412786), (348, 405669), (396, 356497), (418, 337734), (522, 270446), (551, 256212), (627, 225156), (638, 221274), (647, 218196), (684, 206393), (836, 168867), (957, 147516), (1044, 135223), (1102, 128106), (1254, 112578), (1276, 110637), (1294, 109098), (1653, 85404), (1881, 75052), (1914, 73758), (1941, 72732), (2204, 64053), (2508, 56289), (2588, 54549), (2871, 49172), (3306, 42702), (3762, 37526), (3828, 36879), (3882, 36366), (4959, 28468), (5742, 24586), (5823, 24244), (6061, 23292), (6612, 21351), (7117, 19836), (7524, 18763), (7764, 18183), (9918, 14234), (11484, 12293), (11646, 12122)]