542942192

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{659}}^1$

素因数の和:930

約数の個数: 80

約数和(自身を含む): 1206485280

約数和(自身を除く): 663543088

約数列:

[1, 2, 4, 8, 13, 16, 17, 26, 34, 52, 68, 104, 136, 208, 221, 233, 272, 442, 466, 659, 884, 932, 1318, 1768, 1864, 2636, 3029, 3536, 3728, 3961, 5272, 6058, 7922, 8567, 10544, 11203, 12116, 15844, 17134, 22406, 24232, 31688, 34268, 44812, 48464, 51493, 63376, 68536, 89624, 102986, 137072, 145639, 153547, 179248, 205972, 291278, 307094, 411944, 582556, 614188, 823888, 1165112, 1228376, 1996111, 2330224, 2456752, 2610299, 3992222, 5220598, 7984444, 10441196, 15968888, 20882392, 31937776, 33933887, 41764784, 67867774, 135735548, 271471096, 542942192]

約数ペア:

[(1, 542942192), (2, 271471096), (4, 135735548), (8, 67867774), (13, 41764784), (16, 33933887), (17, 31937776), (26, 20882392), (34, 15968888), (52, 10441196), (68, 7984444), (104, 5220598), (136, 3992222), (208, 2610299), (221, 2456752), (233, 2330224), (272, 1996111), (442, 1228376), (466, 1165112), (659, 823888), (884, 614188), (932, 582556), (1318, 411944), (1768, 307094), (1864, 291278), (2636, 205972), (3029, 179248), (3536, 153547), (3728, 145639), (3961, 137072), (5272, 102986), (6058, 89624), (7922, 68536), (8567, 63376), (10544, 51493), (11203, 48464), (12116, 44812), (15844, 34268), (17134, 31688), (22406, 24232)]