675530028

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{163}}^1$

素因数の和:348

約数の個数: 144

約数和(自身を含む): 1855351680

約数和(自身を除く): 1179821652

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 73, 76, 83, 114, 146, 163, 166, 171, 219, 228, 249, 292, 326, 332, 342, 438, 489, 498, 652, 657, 684, 747, 876, 978, 996, 1314, 1387, 1467, 1494, 1577, 1956, 2628, 2774, 2934, 2988, 3097, 3154, 4161, 4731, 5548, 5868, 6059, 6194, 6308, 8322, 9291, 9462, 11899, 12118, 12388, 12483, 13529, 14193, 16644, 18177, 18582, 18924, 23798, 24236, 24966, 27058, 27873, 28386, 35697, 36354, 37164, 40587, 47596, 49932, 54116, 54531, 55746, 56772, 71394, 72708, 81174, 107091, 109062, 111492, 115121, 121761, 142788, 162348, 214182, 218124, 226081, 230242, 243522, 257051, 345363, 428364, 452162, 460484, 487044, 514102, 678243, 690726, 771153, 904324, 987617, 1028204, 1036089, 1356486, 1381452, 1542306, 1975234, 2034729, 2072178, 2313459, 2712972, 2962851, 3084612, 3950468, 4069458, 4144356, 4626918, 5925702, 8138916, 8888553, 9253836, 11851404, 17777106, 18764723, 35554212, 37529446, 56294169, 75058892, 112588338, 168882507, 225176676, 337765014, 675530028]

約数ペア:

[(1, 675530028), (2, 337765014), (3, 225176676), (4, 168882507), (6, 112588338), (9, 75058892), (12, 56294169), (18, 37529446), (19, 35554212), (36, 18764723), (38, 17777106), (57, 11851404), (73, 9253836), (76, 8888553), (83, 8138916), (114, 5925702), (146, 4626918), (163, 4144356), (166, 4069458), (171, 3950468), (219, 3084612), (228, 2962851), (249, 2712972), (292, 2313459), (326, 2072178), (332, 2034729), (342, 1975234), (438, 1542306), (489, 1381452), (498, 1356486), (652, 1036089), (657, 1028204), (684, 987617), (747, 904324), (876, 771153), (978, 690726), (996, 678243), (1314, 514102), (1387, 487044), (1467, 460484), (1494, 452162), (1577, 428364), (1956, 345363), (2628, 257051), (2774, 243522), (2934, 230242), (2988, 226081), (3097, 218124), (3154, 214182), (4161, 162348), (4731, 142788), (5548, 121761), (5868, 115121), (6059, 111492), (6194, 109062), (6308, 107091), (8322, 81174), (9291, 72708), (9462, 71394), (11899, 56772), (12118, 55746), (12388, 54531), (12483, 54116), (13529, 49932), (14193, 47596), (16644, 40587), (18177, 37164), (18582, 36354), (18924, 35697), (23798, 28386), (24236, 27873), (24966, 27058)]