257066131344

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1809917}}^1$

素因数の和:1810208

約数の個数: 80

約数和(自身を含む): 727152655680

約数和(自身を除く): 470086524336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 269, 528, 538, 807, 1076, 1614, 2152, 2959, 3228, 4304, 5918, 6456, 8877, 11836, 12912, 17754, 23672, 35508, 47344, 71016, 142032, 1809917, 3619834, 5429751, 7239668, 10859502, 14479336, 19909087, 21719004, 28958672, 39818174, 43438008, 59727261, 79636348, 86876016, 119454522, 159272696, 238909044, 318545392, 477818088, 486867673, 955636176, 973735346, 1460603019, 1947470692, 2921206038, 3894941384, 5355544403, 5842412076, 7789882768, 10711088806, 11684824152, 16066633209, 21422177612, 23369648304, 32133266418, 42844355224, 64266532836, 85688710448, 128533065672, 257066131344]

約数ペア:

[(1, 257066131344), (2, 128533065672), (3, 85688710448), (4, 64266532836), (6, 42844355224), (8, 32133266418), (11, 23369648304), (12, 21422177612), (16, 16066633209), (22, 11684824152), (24, 10711088806), (33, 7789882768), (44, 5842412076), (48, 5355544403), (66, 3894941384), (88, 2921206038), (132, 1947470692), (176, 1460603019), (264, 973735346), (269, 955636176), (528, 486867673), (538, 477818088), (807, 318545392), (1076, 238909044), (1614, 159272696), (2152, 119454522), (2959, 86876016), (3228, 79636348), (4304, 59727261), (5918, 43438008), (6456, 39818174), (8877, 28958672), (11836, 21719004), (12912, 19909087), (17754, 14479336), (23672, 10859502), (35508, 7239668), (47344, 5429751), (71016, 3619834), (142032, 1809917)]