1220528096

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{677}}^1\times {\mathrm{1063}}^1$

素因数の和:1803

約数の個数: 48

約数和(自身を含む): 2454175584

約数和(自身を除く): 1233647488

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 677, 848, 1063, 1354, 1696, 2126, 2708, 4252, 5416, 8504, 10832, 17008, 21664, 34016, 35881, 56339, 71762, 112678, 143524, 225356, 287048, 450712, 574096, 719651, 901424, 1148192, 1439302, 1802848, 2878604, 5757208, 11514416, 23028832, 38141503, 76283006, 152566012, 305132024, 610264048, 1220528096]

約数ペア:

[(1, 1220528096), (2, 610264048), (4, 305132024), (8, 152566012), (16, 76283006), (32, 38141503), (53, 23028832), (106, 11514416), (212, 5757208), (424, 2878604), (677, 1802848), (848, 1439302), (1063, 1148192), (1354, 901424), (1696, 719651), (2126, 574096), (2708, 450712), (4252, 287048), (5416, 225356), (8504, 143524), (10832, 112678), (17008, 71762), (21664, 56339), (34016, 35881)]