142625448

素因数分解:

$2^3\times 3^5\times 7^1\times {\mathrm{47}}^1\times {\mathrm{223}}^1$

素因数の和:298

約数の個数: 192

約数和(自身を含む): 469647360

約数和(自身を除く): 327021912

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 47, 54, 56, 63, 72, 81, 84, 94, 108, 126, 141, 162, 168, 188, 189, 216, 223, 243, 252, 282, 324, 329, 376, 378, 423, 446, 486, 504, 564, 567, 648, 658, 669, 756, 846, 892, 972, 987, 1128, 1134, 1269, 1316, 1338, 1512, 1561, 1692, 1701, 1784, 1944, 1974, 2007, 2268, 2538, 2632, 2676, 2961, 3122, 3384, 3402, 3807, 3948, 4014, 4536, 4683, 5076, 5352, 5922, 6021, 6244, 6804, 7614, 7896, 8028, 8883, 9366, 10152, 10481, 11421, 11844, 12042, 12488, 13608, 14049, 15228, 16056, 17766, 18063, 18732, 20962, 22842, 23688, 24084, 26649, 28098, 30456, 31443, 35532, 36126, 37464, 41924, 42147, 45684, 48168, 53298, 54189, 56196, 62886, 71064, 72252, 73367, 79947, 83848, 84294, 91368, 94329, 106596, 108378, 112392, 125772, 126441, 144504, 146734, 159894, 168588, 188658, 213192, 216756, 220101, 251544, 252882, 282987, 293468, 319788, 337176, 377316, 379323, 433512, 440202, 505764, 565974, 586936, 639576, 660303, 754632, 758646, 848961, 880404, 1011528, 1131948, 1320606, 1517292, 1697922, 1760808, 1980909, 2263896, 2546883, 2641212, 3034584, 3395844, 3961818, 5093766, 5282424, 5942727, 6791688, 7923636, 10187532, 11885454, 15847272, 17828181, 20375064, 23770908, 35656362, 47541816, 71312724, 142625448]

約数ペア:

[(1, 142625448), (2, 71312724), (3, 47541816), (4, 35656362), (6, 23770908), (7, 20375064), (8, 17828181), (9, 15847272), (12, 11885454), (14, 10187532), (18, 7923636), (21, 6791688), (24, 5942727), (27, 5282424), (28, 5093766), (36, 3961818), (42, 3395844), (47, 3034584), (54, 2641212), (56, 2546883), (63, 2263896), (72, 1980909), (81, 1760808), (84, 1697922), (94, 1517292), (108, 1320606), (126, 1131948), (141, 1011528), (162, 880404), (168, 848961), (188, 758646), (189, 754632), (216, 660303), (223, 639576), (243, 586936), (252, 565974), (282, 505764), (324, 440202), (329, 433512), (376, 379323), (378, 377316), (423, 337176), (446, 319788), (486, 293468), (504, 282987), (564, 252882), (567, 251544), (648, 220101), (658, 216756), (669, 213192), (756, 188658), (846, 168588), (892, 159894), (972, 146734), (987, 144504), (1128, 126441), (1134, 125772), (1269, 112392), (1316, 108378), (1338, 106596), (1512, 94329), (1561, 91368), (1692, 84294), (1701, 83848), (1784, 79947), (1944, 73367), (1974, 72252), (2007, 71064), (2268, 62886), (2538, 56196), (2632, 54189), (2676, 53298), (2961, 48168), (3122, 45684), (3384, 42147), (3402, 41924), (3807, 37464), (3948, 36126), (4014, 35532), (4536, 31443), (4683, 30456), (5076, 28098), (5352, 26649), (5922, 24084), (6021, 23688), (6244, 22842), (6804, 20962), (7614, 18732), (7896, 18063), (8028, 17766), (8883, 16056), (9366, 15228), (10152, 14049), (10481, 13608), (11421, 12488), (11844, 12042)]