14818100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{709}}^1$

素因数の和:753

約数の個数: 72

約数和(自身を含む): 36976800

約数和(自身を除く): 22158700

約数列:

[1, 2, 4, 5, 10, 11, 19, 20, 22, 25, 38, 44, 50, 55, 76, 95, 100, 110, 190, 209, 220, 275, 380, 418, 475, 550, 709, 836, 950, 1045, 1100, 1418, 1900, 2090, 2836, 3545, 4180, 5225, 7090, 7799, 10450, 13471, 14180, 15598, 17725, 20900, 26942, 31196, 35450, 38995, 53884, 67355, 70900, 77990, 134710, 148181, 155980, 194975, 269420, 296362, 336775, 389950, 592724, 673550, 740905, 779900, 1347100, 1481810, 2963620, 3704525, 7409050, 14818100]

約数ペア:

[(1, 14818100), (2, 7409050), (4, 3704525), (5, 2963620), (10, 1481810), (11, 1347100), (19, 779900), (20, 740905), (22, 673550), (25, 592724), (38, 389950), (44, 336775), (50, 296362), (55, 269420), (76, 194975), (95, 155980), (100, 148181), (110, 134710), (190, 77990), (209, 70900), (220, 67355), (275, 53884), (380, 38995), (418, 35450), (475, 31196), (550, 26942), (709, 20900), (836, 17725), (950, 15598), (1045, 14180), (1100, 13471), (1418, 10450), (1900, 7799), (2090, 7090), (2836, 5225), (3545, 4180)]