1153777376

素因数分解:

$2^5\times {\mathrm{43}}^1\times {\mathrm{503}}^1\times {\mathrm{1667}}^1$

素因数の和:2223

約数の個数: 48

約数和(自身を含む): 2330342784

約数和(自身を除く): 1176565408

約数列:

[1, 2, 4, 8, 16, 32, 43, 86, 172, 344, 503, 688, 1006, 1376, 1667, 2012, 3334, 4024, 6668, 8048, 13336, 16096, 21629, 26672, 43258, 53344, 71681, 86516, 143362, 173032, 286724, 346064, 573448, 692128, 838501, 1146896, 1677002, 2293792, 3354004, 6708008, 13416016, 26832032, 36055543, 72111086, 144222172, 288444344, 576888688, 1153777376]

約数ペア:

[(1, 1153777376), (2, 576888688), (4, 288444344), (8, 144222172), (16, 72111086), (32, 36055543), (43, 26832032), (86, 13416016), (172, 6708008), (344, 3354004), (503, 2293792), (688, 1677002), (1006, 1146896), (1376, 838501), (1667, 692128), (2012, 573448), (3334, 346064), (4024, 286724), (6668, 173032), (8048, 143362), (13336, 86516), (16096, 71681), (21629, 53344), (26672, 43258)]