340884072

素因数分解:

$2^3\times 3^3\times {\mathrm{197}}^1\times {\mathrm{8011}}^1$

素因数の和:8223

約数の個数: 64

約数和(自身を含む): 951825600

約数和(自身を除く): 610941528

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 197, 216, 394, 591, 788, 1182, 1576, 1773, 2364, 3546, 4728, 5319, 7092, 8011, 10638, 14184, 16022, 21276, 24033, 32044, 42552, 48066, 64088, 72099, 96132, 144198, 192264, 216297, 288396, 432594, 576792, 865188, 1578167, 1730376, 3156334, 4734501, 6312668, 9469002, 12625336, 14203503, 18938004, 28407006, 37876008, 42610509, 56814012, 85221018, 113628024, 170442036, 340884072]

約数ペア:

[(1, 340884072), (2, 170442036), (3, 113628024), (4, 85221018), (6, 56814012), (8, 42610509), (9, 37876008), (12, 28407006), (18, 18938004), (24, 14203503), (27, 12625336), (36, 9469002), (54, 6312668), (72, 4734501), (108, 3156334), (197, 1730376), (216, 1578167), (394, 865188), (591, 576792), (788, 432594), (1182, 288396), (1576, 216297), (1773, 192264), (2364, 144198), (3546, 96132), (4728, 72099), (5319, 64088), (7092, 48066), (8011, 42552), (10638, 32044), (14184, 24033), (16022, 21276)]