140353824

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{211}}^1$

素因数の和:291

約数の個数: 144

約数和(自身を含む): 410616864

約数和(自身を除く): 270263040

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 41, 48, 52, 78, 82, 96, 104, 123, 156, 164, 169, 208, 211, 246, 312, 328, 338, 416, 422, 492, 507, 533, 624, 633, 656, 676, 844, 984, 1014, 1066, 1248, 1266, 1312, 1352, 1599, 1688, 1968, 2028, 2132, 2532, 2704, 2743, 3198, 3376, 3936, 4056, 4264, 5064, 5408, 5486, 6396, 6752, 6929, 8112, 8229, 8528, 8651, 10128, 10972, 12792, 13858, 16224, 16458, 17056, 17302, 20256, 20787, 21944, 25584, 25953, 27716, 32916, 34604, 35659, 41574, 43888, 51168, 51906, 55432, 65832, 69208, 71318, 83148, 87776, 103812, 106977, 110864, 112463, 131664, 138416, 142636, 166296, 207624, 213954, 221728, 224926, 263328, 276832, 285272, 332592, 337389, 415248, 427908, 449852, 570544, 665184, 674778, 830496, 855816, 899704, 1141088, 1349556, 1462019, 1711632, 1799408, 2699112, 2924038, 3423264, 3598816, 4386057, 5398224, 5848076, 8772114, 10796448, 11696152, 17544228, 23392304, 35088456, 46784608, 70176912, 140353824]

約数ペア:

[(1, 140353824), (2, 70176912), (3, 46784608), (4, 35088456), (6, 23392304), (8, 17544228), (12, 11696152), (13, 10796448), (16, 8772114), (24, 5848076), (26, 5398224), (32, 4386057), (39, 3598816), (41, 3423264), (48, 2924038), (52, 2699112), (78, 1799408), (82, 1711632), (96, 1462019), (104, 1349556), (123, 1141088), (156, 899704), (164, 855816), (169, 830496), (208, 674778), (211, 665184), (246, 570544), (312, 449852), (328, 427908), (338, 415248), (416, 337389), (422, 332592), (492, 285272), (507, 276832), (533, 263328), (624, 224926), (633, 221728), (656, 213954), (676, 207624), (844, 166296), (984, 142636), (1014, 138416), (1066, 131664), (1248, 112463), (1266, 110864), (1312, 106977), (1352, 103812), (1599, 87776), (1688, 83148), (1968, 71318), (2028, 69208), (2132, 65832), (2532, 55432), (2704, 51906), (2743, 51168), (3198, 43888), (3376, 41574), (3936, 35659), (4056, 34604), (4264, 32916), (5064, 27716), (5408, 25953), (5486, 25584), (6396, 21944), (6752, 20787), (6929, 20256), (8112, 17302), (8229, 17056), (8528, 16458), (8651, 16224), (10128, 13858), (10972, 12792)]