56692240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2801}}^1$

素因数の和:2848

約数の個数: 80

約数和(自身を含む): 150097536

約数和(自身を除く): 93405296

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 40, 44, 46, 55, 80, 88, 92, 110, 115, 176, 184, 220, 230, 253, 368, 440, 460, 506, 880, 920, 1012, 1265, 1840, 2024, 2530, 2801, 4048, 5060, 5602, 10120, 11204, 14005, 20240, 22408, 28010, 30811, 44816, 56020, 61622, 64423, 112040, 123244, 128846, 154055, 224080, 246488, 257692, 308110, 322115, 492976, 515384, 616220, 644230, 708653, 1030768, 1232440, 1288460, 1417306, 2464880, 2576920, 2834612, 3543265, 5153840, 5669224, 7086530, 11338448, 14173060, 28346120, 56692240]

約数ペア:

[(1, 56692240), (2, 28346120), (4, 14173060), (5, 11338448), (8, 7086530), (10, 5669224), (11, 5153840), (16, 3543265), (20, 2834612), (22, 2576920), (23, 2464880), (40, 1417306), (44, 1288460), (46, 1232440), (55, 1030768), (80, 708653), (88, 644230), (92, 616220), (110, 515384), (115, 492976), (176, 322115), (184, 308110), (220, 257692), (230, 246488), (253, 224080), (368, 154055), (440, 128846), (460, 123244), (506, 112040), (880, 64423), (920, 61622), (1012, 56020), (1265, 44816), (1840, 30811), (2024, 28010), (2530, 22408), (2801, 20240), (4048, 14005), (5060, 11204), (5602, 10120)]