614772290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{5651}}^1$

素因数の和:5735

約数の個数: 64

約数和(自身を含む): 1289198592

約数和(自身を除く): 674426302

約数列:

[1, 2, 5, 10, 11, 22, 23, 43, 46, 55, 86, 110, 115, 215, 230, 253, 430, 473, 506, 946, 989, 1265, 1978, 2365, 2530, 4730, 4945, 5651, 9890, 10879, 11302, 21758, 28255, 54395, 56510, 62161, 108790, 124322, 129973, 242993, 259946, 310805, 485986, 621610, 649865, 1214965, 1299730, 1429703, 2429930, 2672923, 2859406, 5345846, 5588839, 7148515, 11177678, 13364615, 14297030, 26729230, 27944195, 55888390, 61477229, 122954458, 307386145, 614772290]

約数ペア:

[(1, 614772290), (2, 307386145), (5, 122954458), (10, 61477229), (11, 55888390), (22, 27944195), (23, 26729230), (43, 14297030), (46, 13364615), (55, 11177678), (86, 7148515), (110, 5588839), (115, 5345846), (215, 2859406), (230, 2672923), (253, 2429930), (430, 1429703), (473, 1299730), (506, 1214965), (946, 649865), (989, 621610), (1265, 485986), (1978, 310805), (2365, 259946), (2530, 242993), (4730, 129973), (4945, 124322), (5651, 108790), (9890, 62161), (10879, 56510), (11302, 54395), (21758, 28255)]