299643708

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{829}}^1$

素因数の和:1187

約数の個数: 96

約数和(自身を含む): 864156160

約数和(自身を除く): 564512452

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 331, 364, 546, 662, 829, 993, 1092, 1324, 1658, 1986, 2317, 2487, 3316, 3972, 4303, 4634, 4974, 5803, 6951, 8606, 9268, 9948, 10777, 11606, 12909, 13902, 17212, 17409, 21554, 23212, 25818, 27804, 30121, 32331, 34818, 43108, 51636, 60242, 64662, 69636, 75439, 90363, 120484, 129324, 150878, 180726, 226317, 274399, 301756, 361452, 452634, 548798, 823197, 905268, 1097596, 1646394, 1920793, 3292788, 3567187, 3841586, 5762379, 7134374, 7683172, 10701561, 11524758, 14268748, 21403122, 23049516, 24970309, 42806244, 49940618, 74910927, 99881236, 149821854, 299643708]

約数ペア:

[(1, 299643708), (2, 149821854), (3, 99881236), (4, 74910927), (6, 49940618), (7, 42806244), (12, 24970309), (13, 23049516), (14, 21403122), (21, 14268748), (26, 11524758), (28, 10701561), (39, 7683172), (42, 7134374), (52, 5762379), (78, 3841586), (84, 3567187), (91, 3292788), (156, 1920793), (182, 1646394), (273, 1097596), (331, 905268), (364, 823197), (546, 548798), (662, 452634), (829, 361452), (993, 301756), (1092, 274399), (1324, 226317), (1658, 180726), (1986, 150878), (2317, 129324), (2487, 120484), (3316, 90363), (3972, 75439), (4303, 69636), (4634, 64662), (4974, 60242), (5803, 51636), (6951, 43108), (8606, 34818), (9268, 32331), (9948, 30121), (10777, 27804), (11606, 25818), (12909, 23212), (13902, 21554), (17212, 17409)]