142437312

素因数分解:

$2^6\times 3^3\times {\mathrm{31}}^1\times {\mathrm{2659}}^1$

素因数の和:2711

約数の個数: 112

約数和(自身を含む): 432409600

約数和(自身を除く): 289972288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 144, 186, 192, 216, 248, 279, 288, 372, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1488, 1674, 1728, 1984, 2232, 2659, 2976, 3348, 4464, 5318, 5952, 6696, 7977, 8928, 10636, 13392, 15954, 17856, 21272, 23931, 26784, 31908, 42544, 47862, 53568, 63816, 71793, 82429, 85088, 95724, 127632, 143586, 164858, 170176, 191448, 247287, 255264, 287172, 329716, 382896, 494574, 510528, 574344, 659432, 741861, 765792, 989148, 1148688, 1318864, 1483722, 1531584, 1978296, 2225583, 2297376, 2637728, 2967444, 3956592, 4451166, 4594752, 5275456, 5934888, 7913184, 8902332, 11869776, 15826368, 17804664, 23739552, 35609328, 47479104, 71218656, 142437312]

約数ペア:

[(1, 142437312), (2, 71218656), (3, 47479104), (4, 35609328), (6, 23739552), (8, 17804664), (9, 15826368), (12, 11869776), (16, 8902332), (18, 7913184), (24, 5934888), (27, 5275456), (31, 4594752), (32, 4451166), (36, 3956592), (48, 2967444), (54, 2637728), (62, 2297376), (64, 2225583), (72, 1978296), (93, 1531584), (96, 1483722), (108, 1318864), (124, 1148688), (144, 989148), (186, 765792), (192, 741861), (216, 659432), (248, 574344), (279, 510528), (288, 494574), (372, 382896), (432, 329716), (496, 287172), (558, 255264), (576, 247287), (744, 191448), (837, 170176), (864, 164858), (992, 143586), (1116, 127632), (1488, 95724), (1674, 85088), (1728, 82429), (1984, 71793), (2232, 63816), (2659, 53568), (2976, 47862), (3348, 42544), (4464, 31908), (5318, 26784), (5952, 23931), (6696, 21272), (7977, 17856), (8928, 15954), (10636, 13392)]