720363996

素因数分解:

$2^2\times 3^3\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{5563}}^1$

素因数の和:5696

約数の個数: 96

約数和(自身を含む): 2056454400

約数和(自身を除く): 1336090404

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 99, 108, 109, 132, 198, 218, 297, 327, 396, 436, 594, 654, 981, 1188, 1199, 1308, 1962, 2398, 2943, 3597, 3924, 4796, 5563, 5886, 7194, 10791, 11126, 11772, 14388, 16689, 21582, 22252, 32373, 33378, 43164, 50067, 61193, 64746, 66756, 100134, 122386, 129492, 150201, 183579, 200268, 244772, 300402, 367158, 550737, 600804, 606367, 734316, 1101474, 1212734, 1652211, 1819101, 2202948, 2425468, 3304422, 3638202, 5457303, 6608844, 6670037, 7276404, 10914606, 13340074, 16371909, 20010111, 21829212, 26680148, 32743818, 40020222, 60030333, 65487636, 80040444, 120060666, 180090999, 240121332, 360181998, 720363996]

約数ペア:

[(1, 720363996), (2, 360181998), (3, 240121332), (4, 180090999), (6, 120060666), (9, 80040444), (11, 65487636), (12, 60030333), (18, 40020222), (22, 32743818), (27, 26680148), (33, 21829212), (36, 20010111), (44, 16371909), (54, 13340074), (66, 10914606), (99, 7276404), (108, 6670037), (109, 6608844), (132, 5457303), (198, 3638202), (218, 3304422), (297, 2425468), (327, 2202948), (396, 1819101), (436, 1652211), (594, 1212734), (654, 1101474), (981, 734316), (1188, 606367), (1199, 600804), (1308, 550737), (1962, 367158), (2398, 300402), (2943, 244772), (3597, 200268), (3924, 183579), (4796, 150201), (5563, 129492), (5886, 122386), (7194, 100134), (10791, 66756), (11126, 64746), (11772, 61193), (14388, 50067), (16689, 43164), (21582, 33378), (22252, 32373)]